diff --git a/api/src/lib.rs b/api/src/lib.rs
index 8bb262c..e93b8c2 100644
--- a/api/src/lib.rs
+++ b/api/src/lib.rs
@@ -2318,7 +2318,6 @@ pub trait NetView {
     // A user's identity for extban / AKICK matching, if known.
     fn ban_target(&self, uid: &str) -> Option<BanTarget<'_>>;
     fn uids_logged_into(&self, account: &str) -> Vec<String>;
-    fn channels_of(&self, uid: &str) -> Vec<String>;
     fn is_op(&self, channel: &str, uid: &str) -> bool;
     fn channel_members(&self, channel: &str) -> Vec<String>;
     fn channel_key(&self, channel: &str) -> Option<&str>;
@@ -2446,28 +2445,6 @@ pub fn next_guest_nick(base: &str, seq: &mut u32, net: &dyn NetView, store: &dyn
     candidate
 }
 
-/// Tell `target` account they were affected by someone else's action: notice
-/// every online session, or leave a memo (from `by`) if they're offline. The
-/// message renders in the target's own language. No-op when the actor is the
-/// target (self-service needs no notice).
-#[allow(clippy::too_many_arguments)]
-pub fn notify_or_memo(ctx: &mut ServiceCtx, net: &dyn NetView, store: &mut dyn Store, service: &str, by: &str, target: &str, msgid: &str, args: &[(&str, String)]) {
-    // A `!group` target is not a memo-able account, and self-service needs no notice.
-    if target.starts_with('!') || by.eq_ignore_ascii_case(target) {
-        return;
-    }
-    let lang = store.language_of(target).unwrap_or_else(|| store.default_language());
-    let text = render(&lang, msgid, args);
-    let online = net.uids_logged_into(target);
-    if online.is_empty() {
-        let _ = store.memo_send(target, by, &text, false);
-    } else {
-        for uid in online {
-            ctx.notice(service, &uid, text.clone());
-        }
-    }
-}
-
 // Reject a look-alike / mixed-script registration name (nick or channel): the
 // impersonation trick that a message-content filter never sees at the registration
 // seam. Returns a rejection reason, or None if the name is fine. Genuine
diff --git a/lang/de.json b/lang/de.json
index 503a0e6..4f0d175 100644
--- a/lang/de.json
+++ b/lang/de.json
@@ -1353,15 +1353,5 @@
  "modulo by zero": "Modulo durch null",
  "that expression rolls too many dice": "dieser Ausdruck würfelt zu viele Würfel",
  "hypot() takes two arguments": "hypot() nimmt zwei Argumente",
- "pow() takes two arguments": "pow() nimmt zwei Argumente",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002 as \u0002{level}\u0002.": "\u0002{by}\u0002 hat dich zu \u0002{chan}\u0002 als \u0002{level}\u0002 hinzugefügt.",
- "\u0002{by}\u0002 removed your access to \u0002{chan}\u0002.": "\u0002{by}\u0002 hat deinen Zugang zu \u0002{chan}\u0002 entfernt.",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 hat dich zur {word}-Liste von \u0002{chan}\u0002 hinzugefügt.",
- "\u0002{by}\u0002 removed you from \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 hat dich von der {word}-Liste von \u0002{chan}\u0002 entfernt.",
- "\u0002{by}\u0002 set your access on \u0002{chan}\u0002 to \u0002{letters}\u0002.": "\u0002{by}\u0002 hat deinen Zugang in \u0002{chan}\u0002 auf \u0002{letters}\u0002 gesetzt.",
- "\u0002{by}\u0002 transferred the \u0002{chan}\u0002 founder to you.": "\u0002{by}\u0002 hat dir die Gründerrolle von \u0002{chan}\u0002 übertragen.",
- "\u0002{by}\u0002 set you as successor of \u0002{chan}\u0002.": "\u0002{by}\u0002 hat dich als Nachfolger von \u0002{chan}\u0002 festgelegt.",
- "Added \u0002{count}\u0002 channel to your auto-join list.": "\u0002{count}\u0002 Kanal zu deiner Auto-Join-Liste hinzugefügt.",
- "Added \u0002{count}\u0002 channels to your auto-join list.": "\u0002{count}\u0002 Kanäle zu deiner Auto-Join-Liste hinzugefügt.",
- "Unknown AJOIN command \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 or \u0002LIST\u0002.": "Unbekannter AJOIN-Befehl \u0002{other}\u0002. Nutze \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 oder \u0002LIST\u0002."
+ "pow() takes two arguments": "pow() nimmt zwei Argumente"
 }
\ No newline at end of file
diff --git a/lang/es-ar.json b/lang/es-ar.json
index 29a0460..184e923 100644
--- a/lang/es-ar.json
+++ b/lang/es-ar.json
@@ -1353,15 +1353,5 @@
  "modulo by zero": "módulo por cero",
  "that expression rolls too many dice": "esa expresión tira demasiados dados",
  "hypot() takes two arguments": "hypot() toma dos argumentos",
- "pow() takes two arguments": "pow() toma dos argumentos",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002 as \u0002{level}\u0002.": "\u0002{by}\u0002 te agregó a \u0002{chan}\u0002 como \u0002{level}\u0002.",
- "\u0002{by}\u0002 removed your access to \u0002{chan}\u0002.": "\u0002{by}\u0002 te sacó el acceso a \u0002{chan}\u0002.",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 te agregó a la lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 removed you from \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 te sacó de la lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set your access on \u0002{chan}\u0002 to \u0002{letters}\u0002.": "\u0002{by}\u0002 estableció tu acceso en \u0002{chan}\u0002 a \u0002{letters}\u0002.",
- "\u0002{by}\u0002 transferred the \u0002{chan}\u0002 founder to you.": "\u0002{by}\u0002 te transfirió el estatus de fundador de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set you as successor of \u0002{chan}\u0002.": "\u0002{by}\u0002 te estableció como sucesor de \u0002{chan}\u0002.",
- "Added \u0002{count}\u0002 channel to your auto-join list.": "\u0002{count}\u0002 canal agregado a tu lista de auto-unión.",
- "Added \u0002{count}\u0002 channels to your auto-join list.": "\u0002{count}\u0002 canales agregados a tu lista de auto-unión.",
- "Unknown AJOIN command \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 or \u0002LIST\u0002.": "Comando AJOIN desconocido \u0002{other}\u0002. Usá \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 o \u0002LIST\u0002."
+ "pow() takes two arguments": "pow() toma dos argumentos"
 }
\ No newline at end of file
diff --git a/lang/es.json b/lang/es.json
index 0bb31cf..58b77b2 100644
--- a/lang/es.json
+++ b/lang/es.json
@@ -1353,15 +1353,5 @@
  "modulo by zero": "módulo por cero",
  "that expression rolls too many dice": "esa expresión lanza demasiados dados",
  "hypot() takes two arguments": "hypot() toma dos argumentos",
- "pow() takes two arguments": "pow() toma dos argumentos",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002 as \u0002{level}\u0002.": "\u0002{by}\u0002 te añadió a \u0002{chan}\u0002 como \u0002{level}\u0002.",
- "\u0002{by}\u0002 removed your access to \u0002{chan}\u0002.": "\u0002{by}\u0002 te quitó el acceso a \u0002{chan}\u0002.",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 te añadió a la lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 removed you from \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 te quitó de la lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set your access on \u0002{chan}\u0002 to \u0002{letters}\u0002.": "\u0002{by}\u0002 estableció tu acceso en \u0002{chan}\u0002 a \u0002{letters}\u0002.",
- "\u0002{by}\u0002 transferred the \u0002{chan}\u0002 founder to you.": "\u0002{by}\u0002 te transfirió el estatus de fundador de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set you as successor of \u0002{chan}\u0002.": "\u0002{by}\u0002 te estableció como sucesor de \u0002{chan}\u0002.",
- "Added \u0002{count}\u0002 channel to your auto-join list.": "\u0002{count}\u0002 canal añadido a tu lista de auto-unión.",
- "Added \u0002{count}\u0002 channels to your auto-join list.": "\u0002{count}\u0002 canales añadidos a tu lista de auto-unión.",
- "Unknown AJOIN command \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 or \u0002LIST\u0002.": "Comando AJOIN desconocido \u0002{other}\u0002. Usa \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 o \u0002LIST\u0002."
+ "pow() takes two arguments": "pow() toma dos argumentos"
 }
\ No newline at end of file
diff --git a/lang/fr.json b/lang/fr.json
index 954f096..39b2f79 100644
--- a/lang/fr.json
+++ b/lang/fr.json
@@ -1353,15 +1353,5 @@
  "modulo by zero": "modulo par zéro",
  "that expression rolls too many dice": "cette expression lance trop de dés",
  "hypot() takes two arguments": "hypot() prend deux arguments",
- "pow() takes two arguments": "pow() prend deux arguments",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002 as \u0002{level}\u0002.": "\u0002{by}\u0002 vous a ajouté à \u0002{chan}\u0002 en tant que \u0002{level}\u0002.",
- "\u0002{by}\u0002 removed your access to \u0002{chan}\u0002.": "\u0002{by}\u0002 vous a retiré l'accès à \u0002{chan}\u0002.",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 vous a ajouté à la liste {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 removed you from \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 vous a retiré de la liste {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set your access on \u0002{chan}\u0002 to \u0002{letters}\u0002.": "\u0002{by}\u0002 a défini votre accès sur \u0002{chan}\u0002 à \u0002{letters}\u0002.",
- "\u0002{by}\u0002 transferred the \u0002{chan}\u0002 founder to you.": "\u0002{by}\u0002 vous a transféré le statut de fondateur de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set you as successor of \u0002{chan}\u0002.": "\u0002{by}\u0002 vous a défini comme successeur de \u0002{chan}\u0002.",
- "Added \u0002{count}\u0002 channel to your auto-join list.": "\u0002{count}\u0002 salon ajouté à votre liste d'auto-join.",
- "Added \u0002{count}\u0002 channels to your auto-join list.": "\u0002{count}\u0002 salons ajoutés à votre liste d'auto-join.",
- "Unknown AJOIN command \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 or \u0002LIST\u0002.": "Commande AJOIN inconnue \u0002{other}\u0002. Utilisez \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 ou \u0002LIST\u0002."
+ "pow() takes two arguments": "pow() prend deux arguments"
 }
\ No newline at end of file
diff --git a/lang/pt-br.json b/lang/pt-br.json
index de58b44..2368d0f 100644
--- a/lang/pt-br.json
+++ b/lang/pt-br.json
@@ -1353,15 +1353,5 @@
  "modulo by zero": "módulo por zero",
  "that expression rolls too many dice": "essa expressão rola dados demais",
  "hypot() takes two arguments": "hypot() recebe dois argumentos",
- "pow() takes two arguments": "pow() recebe dois argumentos",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002 as \u0002{level}\u0002.": "\u0002{by}\u0002 adicionou você a \u0002{chan}\u0002 como \u0002{level}\u0002.",
- "\u0002{by}\u0002 removed your access to \u0002{chan}\u0002.": "\u0002{by}\u0002 removeu seu acesso a \u0002{chan}\u0002.",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 adicionou você à lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 removed you from \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 removeu você da lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set your access on \u0002{chan}\u0002 to \u0002{letters}\u0002.": "\u0002{by}\u0002 definiu seu acesso em \u0002{chan}\u0002 como \u0002{letters}\u0002.",
- "\u0002{by}\u0002 transferred the \u0002{chan}\u0002 founder to you.": "\u0002{by}\u0002 transferiu a fundação de \u0002{chan}\u0002 para você.",
- "\u0002{by}\u0002 set you as successor of \u0002{chan}\u0002.": "\u0002{by}\u0002 definiu você como sucessor de \u0002{chan}\u0002.",
- "Added \u0002{count}\u0002 channel to your auto-join list.": "\u0002{count}\u0002 canal adicionado à sua lista de auto-entrada.",
- "Added \u0002{count}\u0002 channels to your auto-join list.": "\u0002{count}\u0002 canais adicionados à sua lista de auto-entrada.",
- "Unknown AJOIN command \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 or \u0002LIST\u0002.": "Comando AJOIN desconhecido \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 ou \u0002LIST\u0002."
+ "pow() takes two arguments": "pow() recebe dois argumentos"
 }
\ No newline at end of file
diff --git a/lang/pt.json b/lang/pt.json
index cdc4687..43a88f4 100644
--- a/lang/pt.json
+++ b/lang/pt.json
@@ -1353,15 +1353,5 @@
  "modulo by zero": "módulo por zero",
  "that expression rolls too many dice": "essa expressão lança demasiados dados",
  "hypot() takes two arguments": "hypot() recebe dois argumentos",
- "pow() takes two arguments": "pow() recebe dois argumentos",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002 as \u0002{level}\u0002.": "\u0002{by}\u0002 adicionou-o a \u0002{chan}\u0002 como \u0002{level}\u0002.",
- "\u0002{by}\u0002 removed your access to \u0002{chan}\u0002.": "\u0002{by}\u0002 removeu o seu acesso a \u0002{chan}\u0002.",
- "\u0002{by}\u0002 added you to \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 adicionou-o à lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 removed you from \u0002{chan}\u0002's {word} list.": "\u0002{by}\u0002 removeu-o da lista {word} de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set your access on \u0002{chan}\u0002 to \u0002{letters}\u0002.": "\u0002{by}\u0002 definiu o seu acesso em \u0002{chan}\u0002 como \u0002{letters}\u0002.",
- "\u0002{by}\u0002 transferred the \u0002{chan}\u0002 founder to you.": "\u0002{by}\u0002 transferiu-lhe a fundação de \u0002{chan}\u0002.",
- "\u0002{by}\u0002 set you as successor of \u0002{chan}\u0002.": "\u0002{by}\u0002 definiu-o como sucessor de \u0002{chan}\u0002.",
- "Added \u0002{count}\u0002 channel to your auto-join list.": "\u0002{count}\u0002 canal adicionado à sua lista de auto-entrada.",
- "Added \u0002{count}\u0002 channels to your auto-join list.": "\u0002{count}\u0002 canais adicionados à sua lista de auto-entrada.",
- "Unknown AJOIN command \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 or \u0002LIST\u0002.": "Comando AJOIN desconhecido \u0002{other}\u0002. Use \u0002ADD\u0002, \u0002ADDALL\u0002, \u0002DEL\u0002 ou \u0002LIST\u0002."
+ "pow() takes two arguments": "pow() recebe dois argumentos"
 }
\ No newline at end of file
diff --git a/modules/chanserv/src/access.rs b/modules/chanserv/src/access.rs
index eb43801..3898187 100644
--- a/modules/chanserv/src/access.rs
+++ b/modules/chanserv/src/access.rs
@@ -1,4 +1,5 @@
-use echo_api::{NetView, Sender, ServiceCtx, Store};
+use echo_api::Store;
+use echo_api::{Sender, ServiceCtx};
 use echo_api::t;
 
 // The named tiers ACCESS ADD accepts, high to low; the granular FLAGS command
@@ -6,7 +7,7 @@ use echo_api::t;
 const TIERS: [&str; 4] = ["sop", "op", "halfop", "voice"];
 
 // ACCESS <#channel> LIST | ADD <account> <sop|op|halfop|voice> | DEL <account>
-pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net: &dyn NetView, db: &mut dyn Store) {
+pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, db: &mut dyn Store) {
     let Some(&chan) = args.get(1) else {
         ctx.notice(me, from.uid, "Syntax: ACCESS <#channel> LIST | ADD <account|!group> <sop|op|halfop|voice> | DEL <account|!group>");
         return;
@@ -36,11 +37,7 @@ pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net:
                 return;
             }
             match db.access_add(chan, account, &level) {
-                Ok(()) => {
-                    ctx.notice(me, from.uid, t!(ctx, "Added \x02{account}\x02 to \x02{chan}\x02 as \x02{level}\x02.", account = account, chan = chan, level = level));
-                    let by = from.account.unwrap_or(from.nick);
-                    echo_api::notify_or_memo(ctx, net, db, me, by, account, "\x02{by}\x02 added you to \x02{chan}\x02 as \x02{level}\x02.", &[("by", by.to_string()), ("chan", chan.to_string()), ("level", level.clone())]);
-                }
+                Ok(()) => ctx.notice(me, from.uid, t!(ctx, "Added \x02{account}\x02 to \x02{chan}\x02 as \x02{level}\x02.", account = account, chan = chan, level = level)),
                 Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
             }
         }
@@ -53,11 +50,7 @@ pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net:
                 return;
             }
             match db.access_del(chan, account) {
-                Ok(true) => {
-                    ctx.notice(me, from.uid, t!(ctx, "Removed \x02{account}\x02 from \x02{chan}\x02.", account = account, chan = chan));
-                    let by = from.account.unwrap_or(from.nick);
-                    echo_api::notify_or_memo(ctx, net, db, me, by, account, "\x02{by}\x02 removed your access to \x02{chan}\x02.", &[("by", by.to_string()), ("chan", chan.to_string())]);
-                }
+                Ok(true) => ctx.notice(me, from.uid, t!(ctx, "Removed \x02{account}\x02 from \x02{chan}\x02.", account = account, chan = chan)),
                 Ok(false) => ctx.notice(me, from.uid, t!(ctx, "\x02{account}\x02 has no access to \x02{chan}\x02.", account = account, chan = chan)),
                 Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
             }
diff --git a/modules/chanserv/src/flags.rs b/modules/chanserv/src/flags.rs
index 08893de..322f209 100644
--- a/modules/chanserv/src/flags.rs
+++ b/modules/chanserv/src/flags.rs
@@ -1,4 +1,4 @@
-use echo_api::{Flags, NetView, Sender, ServiceCtx, Store, ACCESS_FLAGS};
+use echo_api::{Flags, Sender, ServiceCtx, Store, ACCESS_FLAGS};
 use echo_api::t;
 
 // FLAGS <#channel> [account [+/-flags]]: the granular access model. With no
@@ -7,7 +7,7 @@ use echo_api::t;
 // t topic i invite a access-list s settings g greet. Viewing needs op access;
 // changing needs the founder or the \x02a\x02 flag. Every stored level — a tier
 // preset ("op"/"sop"/…) or a raw flag string — resolves through `Flags`.
-pub fn handle(me: &str, from: &Sender, chan: &str, args: &[&str], ctx: &mut ServiceCtx, net: &dyn NetView, db: &mut dyn Store) {
+pub fn handle(me: &str, from: &Sender, chan: &str, args: &[&str], ctx: &mut ServiceCtx, db: &mut dyn Store) {
     let Some(info) = db.channel(chan) else {
         ctx.notice(me, from.uid, t!(ctx, "\x02{chan}\x02 isn't registered.", chan = chan));
         return;
@@ -76,11 +76,7 @@ pub fn handle(me: &str, from: &Sender, chan: &str, args: &[&str], ctx: &mut Serv
     }
     let letters = updated.to_letters();
     match db.access_add(chan, target, &letters) {
-        Ok(()) => {
-            ctx.notice(me, from.uid, t!(ctx, "\x02{target}\x02 on \x02{chan}\x02 now holds \x02{letters}\x02.", target = target, chan = chan, letters = letters));
-            let by = from.account.unwrap_or(from.nick);
-            echo_api::notify_or_memo(ctx, net, db, me, by, target, "\x02{by}\x02 set your access on \x02{chan}\x02 to \x02{letters}\x02.", &[("by", by.to_string()), ("chan", chan.to_string()), ("letters", letters.clone())]);
-        }
+        Ok(()) => ctx.notice(me, from.uid, t!(ctx, "\x02{target}\x02 on \x02{chan}\x02 now holds \x02{letters}\x02.", target = target, chan = chan, letters = letters)),
         Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
     }
 }
diff --git a/modules/chanserv/src/lib.rs b/modules/chanserv/src/lib.rs
index b3d16e3..cb0d66e 100644
--- a/modules/chanserv/src/lib.rs
+++ b/modules/chanserv/src/lib.rs
@@ -288,13 +288,13 @@ impl Service for ChanServ {
                 }
             }
             Some("MODE") => mode::handle(me, from, args, ctx, db),
-            Some("ACCESS") => access::handle(me, from, args, ctx, net, db),
+            Some("ACCESS") => access::handle(me, from, args, ctx, db),
             Some("FLAGS") => {
                 let Some(&chan) = args.get(1) else {
                     ctx.notice(me, from.uid, "Syntax: FLAGS <#channel> [account [+/-flags]]");
                     return;
                 };
-                flags::handle(me, from, chan, args, ctx, net, db);
+                flags::handle(me, from, chan, args, ctx, db);
             }
             Some("OP") => op::handle(me, from, "+o", args, ctx, net, db),
             Some("DEOP") => op::handle(me, from, "-o", args, ctx, net, db),
@@ -320,7 +320,7 @@ impl Service for ChanServ {
             Some("UNSUSPEND") => suspend::handle(me, from, args, ctx, net, db, false),
             Some("NOEXPIRE") => noexpire::handle(me, from, args, ctx, db),
             Some("LIST") => list::handle(me, from, args, ctx, db),
-            Some("SET") => set::handle(me, from, args, ctx, net, db),
+            Some("SET") => set::handle(me, from, args, ctx, db),
             Some("ENTRYMSG") => entrymsg::handle(me, from, args, ctx, db),
             Some("GETKEY") => getkey::handle(me, from, args, ctx, net, db),
             Some("SEEN") => seen::handle(me, from, args, ctx, net),
@@ -328,10 +328,10 @@ impl Service for ChanServ {
             // the mode lock and akick list, so SYNC is the same handler.
             Some("ENFORCE") | Some("SYNC") => enforce::handle(me, from, args, ctx, net, db),
             Some("CLONE") => clone::handle(me, from, args, ctx, db),
-            Some("SOP") => xop::handle(me, from, "SOP", "sop", args, ctx, net, db),
-            Some("AOP") => xop::handle(me, from, "AOP", "op", args, ctx, net, db),
-            Some("HOP") => xop::handle(me, from, "HOP", "halfop", args, ctx, net, db),
-            Some("VOP") => xop::handle(me, from, "VOP", "voice", args, ctx, net, db),
+            Some("SOP") => xop::handle(me, from, "SOP", "sop", args, ctx, db),
+            Some("AOP") => xop::handle(me, from, "AOP", "op", args, ctx, db),
+            Some("HOP") => xop::handle(me, from, "HOP", "halfop", args, ctx, db),
+            Some("VOP") => xop::handle(me, from, "VOP", "voice", args, ctx, db),
             Some("HELP") => echo_api::help(me, from, ctx, BLURB, TOPICS, args.get(1).copied()),
             // Direct `/msg ChanServ FOO` earns this reply; the fantasy router
             // gates on COMMANDS first so an in-channel `!foo` stays silent.
diff --git a/modules/chanserv/src/set.rs b/modules/chanserv/src/set.rs
index 2e68ac2..323b872 100644
--- a/modules/chanserv/src/set.rs
+++ b/modules/chanserv/src/set.rs
@@ -1,8 +1,8 @@
-use echo_api::{ChanSetting, NetView, Sender, ServiceCtx, Store};
+use echo_api::{ChanSetting, Sender, ServiceCtx, Store};
 use echo_api::t;
 
 // SET <#channel> FOUNDER <account> | DESC <text>: founder-only channel settings.
-pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net: &dyn NetView, db: &mut dyn Store) {
+pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, db: &mut dyn Store) {
     let Some(&chan) = args.get(1) else {
         ctx.notice(me, from.uid, "Syntax: SET <#channel> FOUNDER <account> | DESC <text>");
         return;
@@ -32,11 +32,7 @@ pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net:
                 return;
             }
             match db.set_founder(chan, account) {
-                Ok(()) => {
-                    ctx.notice(me, from.uid, t!(ctx, "Founder of \x02{chan}\x02 transferred to \x02{account}\x02.", chan = chan, account = account));
-                    let by = from.account.unwrap_or(from.nick);
-                    echo_api::notify_or_memo(ctx, net, db, me, by, account, "\x02{by}\x02 transferred the \x02{chan}\x02 founder to you.", &[("by", by.to_string()), ("chan", chan.to_string())]);
-                }
+                Ok(()) => ctx.notice(me, from.uid, t!(ctx, "Founder of \x02{chan}\x02 transferred to \x02{account}\x02.", chan = chan, account = account)),
                 Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
             }
         }
@@ -52,11 +48,7 @@ pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net:
                         return;
                     }
                     match db.set_successor(chan, Some(acct)) {
-                        Ok(()) => {
-                            ctx.notice(me, from.uid, t!(ctx, "Successor of \x02{chan}\x02 set to \x02{acct}\x02. They inherit it if your account is dropped or expires.", chan = chan, acct = acct));
-                            let by = from.account.unwrap_or(from.nick);
-                            echo_api::notify_or_memo(ctx, net, db, me, by, acct, "\x02{by}\x02 set you as successor of \x02{chan}\x02.", &[("by", by.to_string()), ("chan", chan.to_string())]);
-                        }
+                        Ok(()) => ctx.notice(me, from.uid, t!(ctx, "Successor of \x02{chan}\x02 set to \x02{acct}\x02. They inherit it if your account is dropped or expires.", chan = chan, acct = acct)),
                         Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
                     }
                 }
diff --git a/modules/chanserv/src/xop.rs b/modules/chanserv/src/xop.rs
index 922f2fd..b0ee386 100644
--- a/modules/chanserv/src/xop.rs
+++ b/modules/chanserv/src/xop.rs
@@ -1,11 +1,10 @@
-use echo_api::{access_role, NetView, Sender, ServiceCtx, Store};
+use echo_api::{access_role, Sender, ServiceCtx, Store};
 use echo_api::t;
 
 // SOP/AOP/HOP/VOP <#channel> ADD <account> | DEL <account> | LIST — tiered
 // shortcuts over the access list. `level` is the tier they map to ("sop", "op",
 // "halfop", "voice"); `word` is the tier the user typed ("SOP".."VOP").
-#[allow(clippy::too_many_arguments)]
-pub fn handle(me: &str, from: &Sender, word: &str, level: &str, args: &[&str], ctx: &mut ServiceCtx, net: &dyn NetView, db: &mut dyn Store) {
+pub fn handle(me: &str, from: &Sender, word: &str, level: &str, args: &[&str], ctx: &mut ServiceCtx, db: &mut dyn Store) {
     let Some(&chan) = args.get(1) else {
         ctx.notice(me, from.uid, t!(ctx, "Syntax: {word} <#channel> ADD <account> | DEL <account> | LIST", word = word));
         return;
@@ -31,11 +30,7 @@ pub fn handle(me: &str, from: &Sender, word: &str, level: &str, args: &[&str], c
                 return;
             }
             match db.access_add(chan, account, level) {
-                Ok(()) => {
-                    ctx.notice(me, from.uid, t!(ctx, "Added \x02{account}\x02 to \x02{chan}\x02's {word} list.", account = account, chan = chan, word = word));
-                    let by = from.account.unwrap_or(from.nick);
-                    echo_api::notify_or_memo(ctx, net, db, me, by, account, "\x02{by}\x02 added you to \x02{chan}\x02's {word} list.", &[("by", by.to_string()), ("chan", chan.to_string()), ("word", word.to_string())]);
-                }
+                Ok(()) => ctx.notice(me, from.uid, t!(ctx, "Added \x02{account}\x02 to \x02{chan}\x02's {word} list.", account = account, chan = chan, word = word)),
                 Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
             }
         }
@@ -48,11 +43,7 @@ pub fn handle(me: &str, from: &Sender, word: &str, level: &str, args: &[&str], c
                 return;
             }
             match db.access_del(chan, account) {
-                Ok(true) => {
-                    ctx.notice(me, from.uid, t!(ctx, "Removed \x02{account}\x02 from \x02{chan}\x02's {word} list.", account = account, chan = chan, word = word));
-                    let by = from.account.unwrap_or(from.nick);
-                    echo_api::notify_or_memo(ctx, net, db, me, by, account, "\x02{by}\x02 removed you from \x02{chan}\x02's {word} list.", &[("by", by.to_string()), ("chan", chan.to_string()), ("word", word.to_string())]);
-                }
+                Ok(true) => ctx.notice(me, from.uid, t!(ctx, "Removed \x02{account}\x02 from \x02{chan}\x02's {word} list.", account = account, chan = chan, word = word)),
                 Ok(false) => ctx.notice(me, from.uid, t!(ctx, "\x02{account}\x02 has no access to \x02{chan}\x02.", account = account, chan = chan)),
                 Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
             }
diff --git a/modules/nickserv/src/ajoin.rs b/modules/nickserv/src/ajoin.rs
index ce4da44..c4a0531 100644
--- a/modules/nickserv/src/ajoin.rs
+++ b/modules/nickserv/src/ajoin.rs
@@ -1,4 +1,5 @@
-use echo_api::{NetView, Sender, ServiceCtx, Store};
+use echo_api::Store;
+use echo_api::{Sender, ServiceCtx};
 use echo_api::t;
 
 // A sane cap so a runaway list can't bloat an account or flood a user on identify.
@@ -6,7 +7,7 @@ const MAX_AJOIN: usize = 25;
 
 // AJOIN [ADD <#channel> [key] | DEL <#channel> | LIST]: manage your auto-join
 // list — the channels NickServ joins you to each time you identify.
-pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net: &dyn NetView, db: &mut dyn Store) {
+pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, db: &mut dyn Store) {
     let Some(account) = from.account else {
         ctx.notice(me, from.uid, "You must identify to NickServ to use \x02AJOIN\x02.");
         return;
@@ -32,26 +33,6 @@ pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net:
                 Err(_) => ctx.notice(me, from.uid, "Sorry, that didn't work. Please try again in a moment."),
             }
         }
-        Some("ADDALL") => {
-            let existing: std::collections::HashSet<String> =
-                db.ajoin_list(account).into_iter().map(|e| e.channel.to_ascii_lowercase()).collect();
-            let mut count = existing.len();
-            let mut added = 0u64;
-            for channel in net.channels_of(from.uid) {
-                if count >= MAX_AJOIN {
-                    break;
-                }
-                if existing.contains(&channel.to_ascii_lowercase()) {
-                    continue;
-                }
-                let key = net.channel_key(&channel).unwrap_or("");
-                if let Ok(true) = db.ajoin_add(account, &channel, key) {
-                    added += 1;
-                    count += 1;
-                }
-            }
-            ctx.notice(me, from.uid, echo_api::plural!(ctx, added, one = "Added \x02{count}\x02 channel to your auto-join list.", other = "Added \x02{count}\x02 channels to your auto-join list.", count = added));
-        }
         Some("DEL") => {
             let Some(&channel) = args.get(2) else {
                 ctx.notice(me, from.uid, "Syntax: AJOIN DEL <#channel>");
@@ -78,6 +59,6 @@ pub fn handle(me: &str, from: &Sender, args: &[&str], ctx: &mut ServiceCtx, net:
                 }
             }
         }
-        Some(other) => ctx.notice(me, from.uid, t!(ctx, "Unknown AJOIN command \x02{other}\x02. Use \x02ADD\x02, \x02ADDALL\x02, \x02DEL\x02 or \x02LIST\x02.", other = other)),
+        Some(other) => ctx.notice(me, from.uid, t!(ctx, "Unknown AJOIN command \x02{other}\x02. Use \x02ADD\x02, \x02DEL\x02 or \x02LIST\x02.", other = other)),
     }
 }
diff --git a/modules/nickserv/src/lib.rs b/modules/nickserv/src/lib.rs
index 75c3ad8..cf6aac2 100644
--- a/modules/nickserv/src/lib.rs
+++ b/modules/nickserv/src/lib.rs
@@ -126,7 +126,7 @@ impl Service for NickServ {
             Some("RECOVER") => ghost::handle(me, &self.guest_nick, &mut self.guest_seq, from, args, ctx, net, db, true),
             Some("RESETPASS") => resetpass::handle(me, from, args, ctx, db),
             Some("CONFIRM") => confirm::handle(me, from, args, ctx, db),
-            Some("AJOIN") => ajoin::handle(me, from, args, ctx, net, db),
+            Some("AJOIN") => ajoin::handle(me, from, args, ctx, db),
             Some("SUSPEND") => suspend::handle(me, from, args, ctx, net, db, true),
             Some("UNSUSPEND") => suspend::handle(me, from, args, ctx, net, db, false),
             Some("NOEXPIRE") => noexpire::handle(me, from, args, ctx, db),
diff --git a/src/engine/mod.rs b/src/engine/mod.rs
index 6e49b67..ff81721 100644
--- a/src/engine/mod.rs
+++ b/src/engine/mod.rs
@@ -1381,7 +1381,6 @@ impl Engine {
                 self.network.user_nick_change(&uid, nick);
                 self.pending_enforce.retain(|p| p.uid != uid); // they left the old nick
                 let mut out = self.enforce_registered_nick(&uid, &new_nick);
-                out.extend(self.enforce_akick_on_nick(&uid));
                 if let Some(line) = self.notify_line('n', &uid, None, &format!("changed nick (was {old_nick})")) {
                     out.push(line);
                 }
@@ -1478,11 +1477,28 @@ impl Engine {
                     }
                     // No access: an auto-kick match is banned and kicked, else greeted.
                     None => {
-                        let hit = self.akick_hit(&uid, &channel);
-                        if !hit.is_empty() {
-                            acts.extend(hit);
-                        } else if let Some(msg) = entrymsg {
-                            acts.push(NetAction::Notice { from, to: uid, text: msg });
+                        // Match the akick list against the user's full identity —
+                        // host and the extbans (account/realname/…) the ircd gave us.
+                        let akick = {
+                            let target = self.network.ban_target(&uid);
+                            target.as_ref().and_then(|t| {
+                                self.db.channel(&channel).and_then(|c| c.akick_match(t)).map(|k| {
+                                    let reason = if k.reason.is_empty() { "You are banned from this channel.".to_string() } else { k.reason.clone() };
+                                    (k.mask.clone(), reason)
+                                })
+                            })
+                        };
+                        match akick {
+                            Some((mask, reason)) => {
+                                self.network.channel_part(&channel, &uid);
+                                acts.push(NetAction::ChannelMode { from: from.clone(), channel: channel.clone(), modes: format!("+b {mask}") });
+                                acts.push(NetAction::Kick { from, channel, uid, reason });
+                            }
+                            None => {
+                                if let Some(msg) = entrymsg {
+                                    acts.push(NetAction::Notice { from, to: uid, text: msg });
+                                }
+                            }
                         }
                     }
                 }
@@ -1809,49 +1825,6 @@ impl Engine {
         Some(NetAction::Privmsg { from: botuid, to: channel.to_string(), text: format!("[{acc}] {greet}") })
     }
 
-    // Ban+kick `uid` from `channel` if their current identity matches its akick
-    // list. Parts them locally and returns the +b/KICK; empty when no match.
-    fn akick_hit(&mut self, uid: &str, channel: &str) -> Vec<NetAction> {
-        let matched = {
-            let target = self.network.ban_target(uid);
-            target.as_ref().and_then(|t| {
-                self.db.channel(channel).and_then(|c| c.akick_match(t)).map(|k| {
-                    let reason = if k.reason.is_empty() { "You are banned from this channel.".to_string() } else { k.reason.clone() };
-                    (k.mask.clone(), reason)
-                })
-            })
-        };
-        match matched {
-            Some((mask, reason)) => {
-                let from = self.channel_mode_source(channel);
-                self.network.channel_part(channel, uid);
-                vec![
-                    NetAction::ChannelMode { from: from.clone(), channel: channel.to_string(), modes: format!("+b {mask}") },
-                    NetAction::Kick { from, channel: channel.to_string(), uid: uid.to_string(), reason },
-                ]
-            }
-            None => Vec::new(),
-        }
-    }
-
-    // A nick change rewrites the user's n!u@h, so re-run the akick check the join
-    // path does — otherwise a user joins clean, switches to a banned nick, and stays.
-    // Access holders are exempt, as on join.
-    fn enforce_akick_on_nick(&mut self, uid: &str) -> Vec<NetAction> {
-        let mut acts = Vec::new();
-        let account = self.network.account_of(uid).map(str::to_string);
-        for channel in self.network.channels_of(uid) {
-            if self.db.is_channel_suspended(&channel) {
-                continue;
-            }
-            if account.as_deref().and_then(|a| self.db.channel_join_mode(&channel, a)).is_some() {
-                continue;
-            }
-            acts.extend(self.akick_hit(uid, &channel));
-        }
-        acts
-    }
-
     // Fantasy commands: `!op nick`, `!kick nick`, `!topic …` spoken in a channel
     // that has a bot assigned. We reuse ChanServ's real command handlers — the
 }
diff --git a/src/engine/state.rs b/src/engine/state.rs
index 0cda915..694d984 100644
--- a/src/engine/state.rs
+++ b/src/engine/state.rs
@@ -615,9 +615,6 @@ impl NetView for Network {
     fn uids_logged_into(&self, account: &str) -> Vec<String> {
         Network::uids_logged_into(self, account)
     }
-    fn channels_of(&self, uid: &str) -> Vec<String> {
-        Network::channels_of(self, uid)
-    }
     fn is_op(&self, channel: &str, uid: &str) -> bool {
         Network::is_op(self, channel, uid)
     }
diff --git a/src/engine/tests.rs b/src/engine/tests.rs
index 03d7dce..9b3b519 100644
--- a/src/engine/tests.rs
+++ b/src/engine/tests.rs
@@ -5179,67 +5179,6 @@
         assert!(out.iter().any(|a| matches!(a, NetAction::ChannelMode { modes, .. } if modes.contains('o'))), "{out:?}");
     }
 
-    // A user who joins clean then switches to a nick matching the akick list is
-    // banned and kicked, just as if they'd joined under that nick.
-    #[test]
-    fn akick_enforced_on_nick_change() {
-        use echo_chanserv::ChanServ;
-        let path = std::env::temp_dir().join("echo-cs-akick-nick.jsonl");
-        let _ = std::fs::remove_file(&path);
-        let mut db = Db::open(&path, "42S");
-        db.scram_iterations = 4096;
-        db.register("alice", "sesame", None).unwrap();
-        db.register_channel("#c", "alice").unwrap();
-        let ns = NickServ { uid: "42SAAAAAA".into(), guest_nick: "Guest".into(), guest_seq: 0 };
-        let cs = ChanServ { uid: "42SAAAAAB".into() };
-        let mut e = Engine::new(vec![Box::new(ns), Box::new(cs)], db);
-        let to_cs = |e: &mut Engine, from: &str, text: &str| {
-            e.handle(NetEvent::Privmsg { from: from.into(), to: "42SAAAAAB".into(), text: text.into() })
-        };
-        e.handle(NetEvent::UserConnect { uid: "000AAAAAB".into(), nick: "alice".into(), host: "h1".into(), ip: "0.0.0.0".into() });
-        e.handle(NetEvent::Privmsg { from: "000AAAAAB".into(), to: "42SAAAAAA".into(), text: "IDENTIFY sesame".into() });
-        to_cs(&mut e, "000AAAAAB", "AKICK #c ADD evil!*@* begone");
-
-        e.handle(NetEvent::UserConnect { uid: "000AAAAAC".into(), nick: "bob".into(), host: "clean.host".into(), ip: "0.0.0.0".into() });
-        let out = e.handle(NetEvent::Join { uid: "000AAAAAC".into(), channel: "#c".into(), op: false });
-        assert!(!out.iter().any(|a| matches!(a, NetAction::Kick { .. })), "clean nick not kicked: {out:?}");
-
-        let out = e.handle(NetEvent::NickChange { uid: "000AAAAAC".into(), nick: "evil".into() });
-        assert!(out.iter().any(|a| matches!(a, NetAction::ChannelMode { channel, modes, .. } if channel == "#c" && modes == "+b evil!*@*")), "{out:?}");
-        assert!(out.iter().any(|a| matches!(a, NetAction::Kick { channel, uid, reason, .. } if channel == "#c" && uid == "000AAAAAC" && reason.starts_with("begone"))), "{out:?}");
-    }
-
-    // Being added to / removed from a channel's access list notifies the affected
-    // user: a memo while they're offline, a direct notice while they're online.
-    #[test]
-    fn access_change_notifies_the_affected_user() {
-        use echo_chanserv::ChanServ;
-        let path = std::env::temp_dir().join("echo-cs-access-notify.jsonl");
-        let _ = std::fs::remove_file(&path);
-        let mut db = Db::open(&path, "42S");
-        db.scram_iterations = 4096;
-        db.register("alice", "sesame", None).unwrap();
-        db.register("bob", "hunter2", None).unwrap();
-        db.register_channel("#c", "alice").unwrap();
-        let ns = NickServ { uid: "42SAAAAAA".into(), guest_nick: "Guest".into(), guest_seq: 0 };
-        let cs = ChanServ { uid: "42SAAAAAB".into() };
-        let mut e = Engine::new(vec![Box::new(ns), Box::new(cs)], db);
-        let to_cs = |e: &mut Engine, from: &str, text: &str| {
-            e.handle(NetEvent::Privmsg { from: from.into(), to: "42SAAAAAB".into(), text: text.into() })
-        };
-        e.handle(NetEvent::UserConnect { uid: "000AAAAAB".into(), nick: "alice".into(), host: "h1".into(), ip: "0.0.0.0".into() });
-        e.handle(NetEvent::Privmsg { from: "000AAAAAB".into(), to: "42SAAAAAA".into(), text: "IDENTIFY sesame".into() });
-
-        to_cs(&mut e, "000AAAAAB", "ACCESS #c ADD bob op");
-        assert_eq!(e.db.unread_memos("bob"), 1, "offline user gets a memo");
-
-        e.handle(NetEvent::UserConnect { uid: "000AAAAAC".into(), nick: "bob".into(), host: "h2".into(), ip: "0.0.0.0".into() });
-        e.handle(NetEvent::Privmsg { from: "000AAAAAC".into(), to: "42SAAAAAA".into(), text: "IDENTIFY hunter2".into() });
-        let out = to_cs(&mut e, "000AAAAAB", "ACCESS #c DEL bob");
-        assert!(out.iter().any(|a| matches!(a, NetAction::Notice { to, text, .. } if to == "000AAAAAC" && text.contains("removed your access"))), "online user noticed: {out:?}");
-        assert_eq!(e.db.unread_memos("bob"), 1, "no extra memo when online");
-    }
-
     // ChanServ SET: description and founder transfer, founder-gated.
     #[test]
     fn chanserv_set() {