diff --git a/boards/shields/chuck/one_up_chuck.keymap b/boards/shields/chuck/one_up_chuck.keymap
index e1fbec2..64923ec 100644
--- a/boards/shields/chuck/one_up_chuck.keymap
+++ b/boards/shields/chuck/one_up_chuck.keymap
@@ -196,7 +196,7 @@
             compatible = "zmk,behavior-sensor-rotate-var";
             #sensor-binding-cells = <2>;
             bindings = <&msc>, <&msc>;
-            tap-ms = <50>;
+            tap-ms = <35>;
         };
 
         sscw: sticky_shift_caps_word {