diff --git a/desktop/flipper-ui-core/src/fb-stubs/user.tsx b/desktop/flipper-ui-core/src/fb-stubs/user.tsx
index 052917825..86bdec009 100644
--- a/desktop/flipper-ui-core/src/fb-stubs/user.tsx
+++ b/desktop/flipper-ui-core/src/fb-stubs/user.tsx
@@ -96,7 +96,9 @@ export async function getPreferredEditorUriScheme(): Promise<string> {
   return 'vscode';
 }
 
-export async function initialize(): Promise<void> {}
+export async function initialize(): Promise<boolean> {
+  return true;
+}
 
 export async function appendAccessTokenToUrl(_url: URL): Promise<string> {
   throw new Error('Implement appendAccessTokenToUrl');