diff --git a/files/U_Box_V104_Test_Cleaned.scad b/files/U_Box_V104_Test_Cleaned.scad
index 7243227..48dedb2 100644
--- a/files/U_Box_V104_Test_Cleaned.scad
+++ b/files/U_Box_V104_Test_Cleaned.scad
@@ -504,8 +504,8 @@ module Holes(top=0) {
 module foot() {
     color(Couleur1) {
         rotate_extrude($fn=100) {
-            !difference() {
-                #translate([FootHole/2 + CutoutMargin, 0, 0]) {
+            difference() {
+                translate([FootHole/2 + CutoutMargin, 0, 0]) {
                     square([(FootDia - FootHole)/2 - CutoutMargin + FootFilet, FootHeight]);
                 }
                 translate([FootDia/2 + FootFilet, FootFilet, 0]) {