diff --git a/makepanda/makepanda.py b/makepanda/makepanda.py
index 2856365f91..ead9d8b8a3 100755
--- a/makepanda/makepanda.py
+++ b/makepanda/makepanda.py
@@ -918,7 +918,7 @@ def Package(target, inputs, opts):
 #
 ##########################################################################################
 
-def CompileBundle(target, inputs, opts, exe):
+def CompileBundle(target, inputs, opts):
     if (sys.platform != "darwin"): return
     plist = None
     resources = []