diff --git a/src/pages/gallery/components/PreviewCard.tsx b/src/pages/gallery/components/PreviewCard.tsx
index 869b71025..3a66f168c 100644
--- a/src/pages/gallery/components/PreviewCard.tsx
+++ b/src/pages/gallery/components/PreviewCard.tsx
@@ -127,6 +127,7 @@ export default function PreviewCard(props: IProps) {
             main();
         }
         return () => {
+            // cool cool cool
             isMounted.current = false;
         };
     }, [file]);