diff --git a/app.py b/app.py
index d6a1857..f242598 100755
--- a/app.py
+++ b/app.py
@@ -152,7 +152,7 @@ def list_directory_contents(directory, subpath):
                     continue
 
                 if entry.is_dir(follow_symlinks=False):
-                    if entry.name in ["Transkription", "@eaDir"]:
+                    if entry.name in ["Transkription", "@eaDir", ".ai"]:
                         continue
                     rel_path = os.path.join(subpath, entry.name) if subpath else entry.name