diff --git a/include/vars.h b/include/vars.h
index 673f35f..55cf324 100755
--- a/include/vars.h
+++ b/include/vars.h
@@ -17,13 +17,9 @@ in the 32U4 code*/
 #define LED_Y 17
 #define LED_G 13
 
-#define BUZZER 30
-#define SWITCH_SX 28
-#define SWITCH_DX 29
-
-/*#define BUZZER 6
+#define BUZZER 6
 #define SWITCH_1 39
 #define SWITCH_2 38
-#define SWITCH_3 33*/
+#define SWITCH_3 33
 
 extr float sins[360], cosins[360];