diff --git a/panda/src/parametrics/curveDrawer.h b/panda/src/parametrics/curveDrawer.h
index 2cb02585d7..9b164eb001 100644
--- a/panda/src/parametrics/curveDrawer.h
+++ b/panda/src/parametrics/curveDrawer.h
@@ -21,7 +21,6 @@
 
 #include "curve.h"
 #include "lineSegs.h"
-////#include <Performer/pr/pfLinMath.h>
 
 ////////////////////////////////////////////////////////////////////
 // Defines