diff --git a/ui/src/ui/app-lifecycle.node.test.ts b/ui/src/ui/app-lifecycle.node.test.ts
index 23d3129d887..2dd84558bed 100644
--- a/ui/src/ui/app-lifecycle.node.test.ts
+++ b/ui/src/ui/app-lifecycle.node.test.ts
@@ -34,6 +34,8 @@ describe("handleDisconnected", () => {
     });
     const removeSpy = vi.spyOn(window, "removeEventListener").mockImplementation(() => undefined);
     const host = createHost();
+    const cancelChatDictation = vi.fn();
+    Object.assign(host, { cancelChatDictation });
     const disconnectSpy = (
       host.topbarObserver as unknown as { disconnect: ReturnType<typeof vi.fn> }
     ).disconnect;
@@ -42,6 +44,7 @@ describe("handleDisconnected", () => {
 
     expect(removeSpy).toHaveBeenCalledWith("popstate", host.popStateHandler);
     expect(host.connectGeneration).toBe(1);
+    expect(cancelChatDictation).toHaveBeenCalledTimes(1);
     expect(host.client).toBeNull();
     expect(host.connected).toBe(false);
     expect(disconnectSpy).toHaveBeenCalledTimes(1);
diff --git a/ui/src/ui/app-lifecycle.ts b/ui/src/ui/app-lifecycle.ts
index 1b61a4668d6..0bd5b0db483 100644
--- a/ui/src/ui/app-lifecycle.ts
+++ b/ui/src/ui/app-lifecycle.ts
@@ -41,9 +41,7 @@ type LifecycleHost = {
   realtimeTalkStatus?: string;
   realtimeTalkDetail?: string | null;
   realtimeTalkTranscript?: string | null;
-  chatDictationRecorder?: { stop: () => void; state?: string } | null;
-  chatDictationStatus?: string;
-  chatDictationDetail?: string | null;
+  cancelChatDictation?: () => void;
   chatLoading: boolean;
   chatMessages: unknown[];
   chatToolMessages: unknown[];
@@ -94,12 +92,7 @@ export function handleDisconnected(host: LifecycleHost) {
   host.realtimeTalkStatus = "idle";
   host.realtimeTalkDetail = null;
   host.realtimeTalkTranscript = null;
-  if (host.chatDictationRecorder?.state === "recording") {
-    host.chatDictationRecorder.stop();
-  }
-  host.chatDictationRecorder = null;
-  host.chatDictationStatus = "idle";
-  host.chatDictationDetail = null;
+  host.cancelChatDictation?.();
   host.client?.stop();
   host.client = null;
   host.connected = false;
diff --git a/ui/src/ui/app.ts b/ui/src/ui/app.ts
index 3cc6c012ab6..83d25dfba6e 100644
--- a/ui/src/ui/app.ts
+++ b/ui/src/ui/app.ts
@@ -652,7 +652,6 @@ export class OpenClawApp extends LitElement {
     document.removeEventListener("keydown", this.chatMobileControlsKeydownHandler);
     document.removeEventListener("pointerdown", this.chatMobileControlsPointerdownHandler);
     this.chatMobileControlsTrigger = null;
-    this.cancelChatDictation();
     handleDisconnected(this as unknown as Parameters<typeof handleDisconnected>[0]);
     super.disconnectedCallback();
   }