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 130e1e1a0e..09ab7239ed 100644
--- a/packages/payload/src/admin/components/views/Global/Default/index.scss
+++ b/packages/payload/src/admin/components/views/Global/Default/index.scss
@@ -52,7 +52,7 @@
     position: sticky;
     top: var(--doc-controls-height);
     width: 33.33%;
-    height: 100%;
+    height: calc(100vh - var(--doc-controls-height));
   }
 
   &__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 5cee3f7a22..8db97d4449 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
@@ -56,7 +56,7 @@
     position: sticky;
     top: var(--doc-controls-height);
     width: 33.33%;
-    height: 100%;
+    height: calc(100vh - var(--doc-controls-height));
   }
 
   &__sidebar {
diff --git a/test/admin/collections/Posts.ts b/test/admin/collections/Posts.ts
index 8dff31d846..1484616b23 100644
--- a/test/admin/collections/Posts.ts
+++ b/test/admin/collections/Posts.ts
@@ -65,6 +65,24 @@ export const Posts: CollectionConfig = {
         },
       ],
     },
+    {
+      name: 'group',
+      type: 'group',
+      fields: [
+        {
+          name: 'title',
+          type: 'text',
+        },
+      ],
+    },
+    {
+      name: 'relationship',
+      type: 'relationship',
+      relationTo: 'posts',
+      admin: {
+        position: 'sidebar',
+      },
+    },
     {
       name: 'sidebarField',
       type: 'text',