diff --git a/invokeai/frontend/web/src/features/gallery/components/ImageViewer/context.tsx b/invokeai/frontend/web/src/features/gallery/components/ImageViewer/context.tsx
index f664448bfe..babbab38c3 100644
--- a/invokeai/frontend/web/src/features/gallery/components/ImageViewer/context.tsx
+++ b/invokeai/frontend/web/src/features/gallery/components/ImageViewer/context.tsx
@@ -48,6 +48,7 @@ export const ImageViewerContextProvider = memo((props: PropsWithChildren) => {
         return;
       }
       if (progressEvent.session_id === imageDTO.session_id) {
+        $progressEvent.set(null);
         $progressImage.set(null);
       }
     },