diff --git a/config/adv360.keymap b/config/adv360.keymap
index 1c087c77c2..8582d488cb 100644
--- a/config/adv360.keymap
+++ b/config/adv360.keymap
@@ -55,7 +55,7 @@
             bindings = <
 &none  &none           &none            &none         &none                 &none            &none                                                                  &none  &none  &none            &none      &none     &none     &none
 &none  &kp LEFT_BRACE  &kp AMPERSAND    &kp ASTERISK  &kp LEFT_PARENTHESIS  &kp RIGHT_BRACE  &none                                                                  &none  &none  &none            &none      &none     &none     &none
-&none  &kp COLON       &kp DOLLAR       &kp PERCENT   &kp CARET             &kp PLUS         &none                 &kp UNDERSCORE         &none      &none  &none   &none  &none  &kp RIGHT_SHIFT  &kp RCTRL  &kp RALT  &kp RGUI  &none
+&none  &kp COLON       &kp DOLLAR       &kp PERCENT   &kp CARET             &kp PLUS         &none                 &kp MINUS              &none      &none  &none   &none  &none  &kp RIGHT_SHIFT  &kp RCTRL  &kp RALT  &kp RGUI  &none
 &none  &kp TILDE       &kp EXCLAMATION  &kp AT_SIGN   &kp HASH              &kp PIPE                                                      &none      &none                 &none  &none            &none      &none     &none     &none
 &none  &none           &none            &none         &none                                  &kp LEFT_PARENTHESIS  &kp RIGHT_PARENTHESIS  &none      &none  &trans  &none         &none            &none      &none     &none     &none
             >;