diff --git a/website/src/components/Messages/LabelPopup.tsx b/website/src/components/Messages/LabelPopup.tsx
index 2b6232ee..38eae7b0 100644
--- a/website/src/components/Messages/LabelPopup.tsx
+++ b/website/src/components/Messages/LabelPopup.tsx
@@ -51,7 +51,7 @@ export const LabelMessagePopup = ({ messageId, show, onClose }: LabelMessagePopu
       label_map: Object.fromEntries(label_map),
     });
 
-    setValues(null);
+    setValues(new Array(values.length).fill(null));
     onClose();
   };