diff --git a/libraries/Keyboardio-Macros/src/MacroKeyDefs.h b/libraries/Keyboardio-Macros/src/MacroKeyDefs.h
index c96f5a4c..46c7b4b3 100644
--- a/libraries/Keyboardio-Macros/src/MacroKeyDefs.h
+++ b/libraries/Keyboardio-Macros/src/MacroKeyDefs.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#define IS_MACRO       B00000100
+#define IS_MACRO       B00100000
 
 #define M(n)           (Key){ KEY_FLAGS|SYNTHETIC|IS_MACRO, n}
 #define Key_macroKey1  M(1)
diff --git a/libraries/Keyboardio-MouseKeys/src/MouseKeyDefs.h b/libraries/Keyboardio-MouseKeys/src/MouseKeyDefs.h
index 3e0951d7..b8479b27 100644
--- a/libraries/Keyboardio-MouseKeys/src/MouseKeyDefs.h
+++ b/libraries/Keyboardio-MouseKeys/src/MouseKeyDefs.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#define IS_MOUSE_KEY     		   B00000010
+#define IS_MOUSE_KEY     		   B00010000
 
 // Synthetic, not internal
 #define KEY_MOUSE_BTN_L 0x01 // Synthetic key