diff --git a/apps/browser/src/autofill/background/abstractions/overlay.background.ts b/apps/browser/src/autofill/background/abstractions/overlay.background.ts
index 10f7583793d..7887658a9a3 100644
--- a/apps/browser/src/autofill/background/abstractions/overlay.background.ts
+++ b/apps/browser/src/autofill/background/abstractions/overlay.background.ts
@@ -137,7 +137,7 @@ export type PortOnMessageHandlerParams = PortMessageParam & PortConnectionParam;
 export type InlineMenuButtonPortMessageHandlers = {
   [key: string]: CallableFunction;
   autofillInlineMenuButtonClicked: ({ port }: PortConnectionParam) => void;
-  triggerDelayedInlineMenuClosure: ({ port }: PortConnectionParam) => void;
+  triggerDelayedAutofillInlineMenuClosure: ({ port }: PortConnectionParam) => void;
   autofillInlineMenuBlurred: () => void;
   redirectAutofillInlineMenuFocusOut: ({ message, port }: PortOnMessageHandlerParams) => void;
   updateAutofillInlineMenuColorScheme: () => void;
diff --git a/apps/browser/src/autofill/background/overlay.background.spec.ts b/apps/browser/src/autofill/background/overlay.background.spec.ts
index 834b3322afe..3a544c7d577 100644
--- a/apps/browser/src/autofill/background/overlay.background.spec.ts
+++ b/apps/browser/src/autofill/background/overlay.background.spec.ts
@@ -1326,6 +1326,8 @@ describe("OverlayBackground", () => {
         );
       });
     });
+
+    describe("triggerDelayedAutofillInlineMenuClosure", () => {});
   });
 
   describe("inline menu list message handlers", () => {});
diff --git a/apps/browser/src/autofill/background/overlay.background.ts b/apps/browser/src/autofill/background/overlay.background.ts
index d514e8b201d..06c2a2e0865 100644
--- a/apps/browser/src/autofill/background/overlay.background.ts
+++ b/apps/browser/src/autofill/background/overlay.background.ts
@@ -99,7 +99,7 @@ export class OverlayBackground implements OverlayBackgroundInterface {
   };
   private readonly inlineMenuButtonPortMessageHandlers: InlineMenuButtonPortMessageHandlers = {
     autofillInlineMenuButtonClicked: ({ port }) => this.handleInlineMenuButtonClicked(port),
-    triggerDelayedInlineMenuClosure: ({ port }) =>
+    triggerDelayedAutofillInlineMenuClosure: ({ port }) =>
       this.triggerDelayedInlineMenuClosure(port.sender),
     autofillInlineMenuBlurred: () => this.checkInlineMenuListFocused(),
     redirectAutofillInlineMenuFocusOut: ({ message, port }) =>
diff --git a/apps/browser/src/autofill/overlay/inline-menu/iframe-content/autofill-inline-menu-iframe.service.ts b/apps/browser/src/autofill/overlay/inline-menu/iframe-content/autofill-inline-menu-iframe.service.ts
index b5b5075b599..964d28bb6ed 100644
--- a/apps/browser/src/autofill/overlay/inline-menu/iframe-content/autofill-inline-menu-iframe.service.ts
+++ b/apps/browser/src/autofill/overlay/inline-menu/iframe-content/autofill-inline-menu-iframe.service.ts
@@ -18,7 +18,7 @@ export class AutofillInlineMenuIframeService implements AutofillInlineMenuIframe
   private ariaAlertTimeout: number | NodeJS.Timeout;
   private delayedCloseTimeout: number | NodeJS.Timeout;
   private readonly fadeInOpacityTransition = "opacity 125ms ease-out 0s";
-  private readonly fadeOutOpacityTransition = "opacity 60ms ease-out 0s";
+  private readonly fadeOutOpacityTransition = "opacity 65ms ease-out 0s";
   private iframeStyles: Partial<CSSStyleDeclaration> = {
     all: "initial",
     position: "fixed",
diff --git a/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.spec.ts b/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.spec.ts
index 28f2a3ca190..9ab3f16bad8 100644
--- a/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.spec.ts
+++ b/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.spec.ts
@@ -74,7 +74,7 @@ describe("AutofillInlineMenuButton", () => {
       await flushPromises();
 
       expect(globalThis.parent.postMessage).not.toHaveBeenCalledWith({
-        command: "triggerDelayedInlineMenuClosure",
+        command: "triggerDelayedAutofillInlineMenuClosure",
       });
     });
 
@@ -85,7 +85,7 @@ describe("AutofillInlineMenuButton", () => {
       await flushPromises();
 
       expect(globalThis.parent.postMessage).toHaveBeenCalledWith(
-        { command: "triggerDelayedInlineMenuClosure", portKey },
+        { command: "triggerDelayedAutofillInlineMenuClosure", portKey },
         "*",
       );
     });
diff --git a/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.ts b/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.ts
index 29bdce7b979..227a195ca9b 100644
--- a/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.ts
+++ b/apps/browser/src/autofill/overlay/inline-menu/pages/button/autofill-inline-menu-button.ts
@@ -121,7 +121,7 @@ class AutofillInlineMenuButton extends AutofillInlineMenuPageElement {
       return;
     }
 
-    this.postMessageToParent({ command: "triggerDelayedInlineMenuClosure" });
+    this.postMessageToParent({ command: "triggerDelayedAutofillInlineMenuClosure" });
   }
 }