diff --git a/2020_tslot.scad b/2020_tslot.scad
index b587b3e..8e6521a 100644
--- a/2020_tslot.scad
+++ b/2020_tslot.scad
@@ -130,6 +130,4 @@ module 2020_tslot_insert (pos = [0, 0, 0], rot = [0, 0, 0]) {
         //trim bottom
         translate([0, 0, -H+0.3]) cube([10+1, 10+1, H], center = true);
     }
-}
-
-2020_tslot_insert();
\ No newline at end of file
+}
\ No newline at end of file