diff --git a/pd/src/g_magicglass.c b/pd/src/g_magicglass.c
index 8c0714866cac2666c8d0991e790505cf7dc65e87..60a26979257fe4b70ad2199a25babfc531b3901f 100644
--- a/pd/src/g_magicglass.c
+++ b/pd/src/g_magicglass.c
@@ -402,7 +402,6 @@ void magicGlass_free(t_magicGlass *x)
     x->x_dspOn = 0;
     clock_free(x->x_clearClock);
 	clock_free(x->x_flashClock);
-	x = NULL;
 }
 
 void magicGlass_setup(void)