diff --git a/widget/src/android/nsWindow.cpp b/widget/src/android/nsWindow.cpp
index a27d02dea7a3..bb505a2a224d 100644
--- a/widget/src/android/nsWindow.cpp
+++ b/widget/src/android/nsWindow.cpp
@@ -638,8 +638,12 @@ nsWindow::OnGlobalAndroidEvent(AndroidGeckoEvent *ae)
 
         case AndroidGeckoEvent::IME_EVENT:
             TopWindow()->UserActivity();
-            if (gFocusedWindow)
+            if (gFocusedWindow) {
                 gFocusedWindow->OnIMEEvent(ae);
+            } else {
+                NS_WARNING("Sending unexpected IME event to top window");
+                TopWindow()->OnIMEEvent(ae);
+            }
             break;
 
         default: