diff --git a/dist/macos/macdeploy.py b/dist/macos/macdeploy.py
index 9cd4018d..5b5ad1ea 100755
--- a/dist/macos/macdeploy.py
+++ b/dist/macos/macdeploy.py
@@ -100,9 +100,8 @@ GSTREAMER_PLUGINS = [
     'libgsttaglib.so',
     'libgstvorbis.so',
     'libgstisomp4.so',
-    #'libgstlame.so',
-    #'libgsttwolame.so',
     'libgstlibav.so',
+    'libgstaiff.so',
 
 ]