diff --git a/src/joystick/controller_type.h b/src/joystick/controller_type.h
index d200d83ca..b5a5193b9 100644
--- a/src/joystick/controller_type.h
+++ b/src/joystick/controller_type.h
@@ -26,7 +26,7 @@
 
 #ifndef __cplusplus
 typedef enum { false, true } bool;
-#define inline
+#define inline SDL_INLINE
 #endif
 
 //-----------------------------------------------------------------------------