1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/editors/space_outliner/tree/tree_display_override_library.cc b/source/blender/editors/space_outliner/tree/tree_display_override_library.cc
index 1af4b8673d3..b5c0a10c834 100644
--- a/source/blender/editors/space_outliner/tree/tree_display_override_library.cc
+++ b/source/blender/editors/space_outliner/tree/tree_display_override_library.cc
@@ -104,6 +104,13 @@ ListBase TreeDisplayOverrideLibrary::add_library_contents(Main &mainvar)
     }
   }
 
+  /* Remove ID base elements that turn out to be empty. */
+  LISTBASE_FOREACH_MUTABLE (TreeElement *, te, &tree) {
+    if (BLI_listbase_is_empty(&te->subtree)) {
+      outliner_free_tree_element(te, &tree);
+    }
+  }
+
   return tree;
 }