diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3534d41f0e6..ea5667e5282 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -183,6 +183,7 @@ Docs: https://docs.openclaw.ai
 - Auth/login lockout recovery: clear stale `auth_permanent` and `billing` disabled state for all profiles matching the target provider when `openclaw models auth login` is invoked, so users locked out by expired or revoked OAuth tokens can recover by re-authenticating instead of waiting for the cooldown timer to expire. (#43057)
 - Auto-reply/context-engine compaction: persist the exact embedded-run metadata compaction count for main and followup runner session accounting, so metadata-only auto-compactions no longer undercount multi-compaction runs. (#42629) thanks @uf-hy.
 - Auth/Codex CLI reuse: sync reused Codex CLI credentials into the supported `openai-codex:default` OAuth profile instead of reviving the deprecated `openai-codex:codex-cli` slot, so doctor cleanup no longer loops. (#45353) thanks @Gugu-sugar.
+- WhatsApp/group replies: recognize implicit reply-to-bot mentions when WhatsApp sends the quoted sender in `@lid` format, including device-suffixed self identities. (#23029) Thanks @sparkyrider.
 
 ## 2026.3.12
 
diff --git a/extensions/whatsapp/src/auto-reply/monitor/group-gating.ts b/extensions/whatsapp/src/auto-reply/monitor/group-gating.ts
index 418d5ebee83..4f40bda112c 100644
--- a/extensions/whatsapp/src/auto-reply/monitor/group-gating.ts
+++ b/extensions/whatsapp/src/auto-reply/monitor/group-gating.ts
@@ -127,14 +127,17 @@ export function applyGroupGating(params: ApplyGroupGatingParams) {
     conversationId: params.conversationId,
   });
   const requireMention = activation !== "always";
-  const selfJid = params.msg.selfJid?.replace(/:\\d+/, "");
-  const replySenderJid = params.msg.replyToSenderJid?.replace(/:\\d+/, "");
+  const selfJid = params.msg.selfJid?.replace(/:\d+/, "");
+  const selfLid = params.msg.selfLid?.replace(/:\d+/, "");
+  // replyToSenderJid may carry either a standard JID or an @lid identifier.
+  const replySenderJid = params.msg.replyToSenderJid?.replace(/:\d+/, "");
   const selfE164 = params.msg.selfE164 ? normalizeE164(params.msg.selfE164) : null;
   const replySenderE164 = params.msg.replyToSenderE164
     ? normalizeE164(params.msg.replyToSenderE164)
     : null;
   const implicitMention = Boolean(
     (selfJid && replySenderJid && selfJid === replySenderJid) ||
+    (selfLid && replySenderJid && selfLid === replySenderJid) ||
     (selfE164 && replySenderE164 && selfE164 === replySenderE164),
   );
   const mentionGate = resolveMentionGating({
diff --git a/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts b/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts
index 412648b3180..474b2215066 100644
--- a/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts
+++ b/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts
@@ -112,7 +112,7 @@ describe("applyGroupGating", () => {
         accountId: "default",
         body: "following up",
         timestamp: Date.now(),
-        selfJid: "15551234567@s.whatsapp.net",
+        selfJid: "15551234567:1@s.whatsapp.net",
         selfE164: "+15551234567",
         replyToId: "m0",
         replyToBody: "bot said hi",
@@ -125,6 +125,29 @@ describe("applyGroupGating", () => {
     expect(result.shouldProcess).toBe(true);
   });
 
+  it("treats LID-format reply-to-bot as implicit mention", () => {
+    const cfg = makeConfig({});
+    const { result } = runGroupGating({
+      cfg,
+      msg: createGroupMessage({
+        id: "m1-lid",
+        to: "+15550000",
+        accountId: "default",
+        body: "following up",
+        timestamp: Date.now(),
+        selfJid: "15551234567@s.whatsapp.net",
+        selfLid: "1234567890123:1@lid",
+        selfE164: "+15551234567",
+        replyToId: "m0",
+        replyToBody: "bot said hi",
+        replyToSender: "1234567890123@lid",
+        replyToSenderJid: "1234567890123@lid",
+      }),
+    });
+
+    expect(result.shouldProcess).toBe(true);
+  });
+
   it.each([
     { id: "g-new", command: "/new" },
     { id: "g-status", command: "/status" },
diff --git a/extensions/whatsapp/src/inbound/monitor.ts b/extensions/whatsapp/src/inbound/monitor.ts
index 5337c5d6a43..990d8a65f4a 100644
--- a/extensions/whatsapp/src/inbound/monitor.ts
+++ b/extensions/whatsapp/src/inbound/monitor.ts
@@ -66,6 +66,7 @@ export async function monitorWebInbox(options: {
   }
 
   const selfJid = sock.user?.id;
+  const selfLid = sock.user?.lid;
   const selfE164 = selfJid ? jidToE164(selfJid) : null;
   const debouncer = createInboundDebouncer<WebInboundMessage>({
     debounceMs: options.debounceMs ?? 0,
@@ -372,6 +373,7 @@ export async function monitorWebInbox(options: {
       groupParticipants: inbound.groupParticipants,
       mentionedJids: mentionedJids ?? undefined,
       selfJid,
+      selfLid,
       selfE164,
       fromMe: Boolean(msg.key?.fromMe),
       location: enriched.location ?? undefined,
diff --git a/extensions/whatsapp/src/inbound/types.ts b/extensions/whatsapp/src/inbound/types.ts
index c9c97810bad..25a7edaae0c 100644
--- a/extensions/whatsapp/src/inbound/types.ts
+++ b/extensions/whatsapp/src/inbound/types.ts
@@ -30,6 +30,7 @@ export type WebInboundMessage = {
   groupParticipants?: string[];
   mentionedJids?: string[];
   selfJid?: string | null;
+  selfLid?: string | null;
   selfE164?: string | null;
   fromMe?: boolean;
   location?: NormalizedLocation;
diff --git a/extensions/whatsapp/src/monitor-inbox.streams-inbound-messages.test.ts b/extensions/whatsapp/src/monitor-inbox.streams-inbound-messages.test.ts
index 7e8b5c26887..427d7bd1d86 100644
--- a/extensions/whatsapp/src/monitor-inbox.streams-inbound-messages.test.ts
+++ b/extensions/whatsapp/src/monitor-inbox.streams-inbound-messages.test.ts
@@ -118,7 +118,12 @@ describe("web monitor inbox", () => {
     await tick();
 
     expect(onMessage).toHaveBeenCalledWith(
-      expect.objectContaining({ body: "ping", from: "+999", to: "+123" }),
+      expect.objectContaining({
+        body: "ping",
+        from: "+999",
+        to: "+123",
+        selfLid: "123:1@lid",
+      }),
     );
     expect(sock.readMessages).toHaveBeenCalledWith([
       {
@@ -181,7 +186,12 @@ describe("web monitor inbox", () => {
 
     expect(getPNForLID).toHaveBeenCalledWith("999@lid");
     expect(onMessage).toHaveBeenCalledWith(
-      expect.objectContaining({ body: "ping", from: "+999", to: "+123" }),
+      expect.objectContaining({
+        body: "ping",
+        from: "+999",
+        to: "+123",
+        selfLid: "123:1@lid",
+      }),
     );
 
     await listener.close();
diff --git a/extensions/whatsapp/src/monitor-inbox.test-harness.ts b/extensions/whatsapp/src/monitor-inbox.test-harness.ts
index 43bc731c459..5dc61e9e4ac 100644
--- a/extensions/whatsapp/src/monitor-inbox.test-harness.ts
+++ b/extensions/whatsapp/src/monitor-inbox.test-harness.ts
@@ -44,7 +44,7 @@ export type MockSock = {
       getPNForLID: AnyMockFn;
     };
   };
-  user: { id: string };
+  user: { id: string; lid?: string };
 };
 
 function createResolvedMock() {
@@ -66,7 +66,7 @@ function createMockSock(): MockSock {
         getPNForLID: vi.fn().mockResolvedValue(null),
       },
     },
-    user: { id: "123@s.whatsapp.net" },
+    user: { id: "123@s.whatsapp.net", lid: "123:1@lid" },
   };
 }