diff --git a/src/input.c b/src/input.c
index 58ec0bab8..d2c366fae 100644
--- a/src/input.c
+++ b/src/input.c
@@ -30,6 +30,9 @@
 
 #include "internal.h"
 
+// Internal key state used for sticky keys
+#define _GLFW_STICK 3
+
 
 // Sets the cursor mode for the specified window
 //
diff --git a/src/internal.h b/src/internal.h
index f6716331a..753ef239b 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -106,9 +106,6 @@ typedef struct _GLFWmonitor     _GLFWmonitor;
 // Helper macros
 //========================================================================
 
-// Internal key state used for sticky keys
-#define _GLFW_STICK 3
-
 // Checks for whether the library has been intitalized
 #define _GLFW_REQUIRE_INIT()                         \
     if (!_glfwInitialized)                           \