diff --git a/packages/payload/src/admin/components/views/Global/Default/index.scss b/packages/payload/src/admin/components/views/Global/Default/index.scss
index 733b9efff3..eb4d1b9ead 100644
--- a/packages/payload/src/admin/components/views/Global/Default/index.scss
+++ b/packages/payload/src/admin/components/views/Global/Default/index.scss
@@ -50,7 +50,7 @@
   &__sidebar-wrap {
     position: sticky;
     top: 0;
-    flex-grow: 1;
+    width: 33.33%;
   }
 
   &__sidebar {
diff --git a/packages/payload/src/admin/components/views/collections/Edit/Default/index.scss b/packages/payload/src/admin/components/views/collections/Edit/Default/index.scss
index 511c4ba9c8..98d7771cd1 100644
--- a/packages/payload/src/admin/components/views/collections/Edit/Default/index.scss
+++ b/packages/payload/src/admin/components/views/collections/Edit/Default/index.scss
@@ -54,7 +54,7 @@
   &__sidebar-wrap {
     position: sticky;
     top: 0;
-    flex-grow: 1;
+    width: 33.33%;
   }
 
   &__sidebar {
diff --git a/test/admin/config.ts b/test/admin/config.ts
index 6a50d8ffa1..db03212d1f 100644
--- a/test/admin/config.ts
+++ b/test/admin/config.ts
@@ -151,6 +151,8 @@ export default buildConfigWithDefaults({
           type: 'text',
           admin: {
             position: 'sidebar',
+            description:
+              'This is a very long description that takes many characters to complete and hopefully will wrap instead of push the sidebar open, lorem ipsum dolor sit amet consectetur adipisicing elit. Quisquam, voluptatum voluptates. Quisquam, voluptatum voluptates.',
           },
         },
       ],