diff --git a/shell/view/frame/frame.py b/shell/view/frame/frame.py
index d2b224f6..e5883ece 100644
--- a/shell/view/frame/frame.py
+++ b/shell/view/frame/frame.py
@@ -87,7 +87,7 @@ class Frame:
         root.append(box)
 
         box = OverlayBox(self._shell)
-        root.append(box, hippo.PACK_FIXED)
+        root.append(box, hippo.PACK_END)
 
         return panel