diff --git a/resources/assets/stylesheets/scss/personal-notifications.scss b/resources/assets/stylesheets/scss/personal-notifications.scss
index 9f61e5f46b74b68c1142ee2047cbddd07e6895bf..cdad081fb77decf2b7e21d7f625eb7fb795e8b62 100644
--- a/resources/assets/stylesheets/scss/personal-notifications.scss
+++ b/resources/assets/stylesheets/scss/personal-notifications.scss
@@ -41,6 +41,10 @@
         left: (-$list-width);
         right: 0;
         height: $arrow-height;
+
+        // The following transformations eliminates a bug that would expand
+        // the #top-bar when the container is hovered
+        transform: translate3d(0, 0, 0);
     }
     &:hover::after {
         content: "";