diff --git a/src/video/wayland/SDL_waylanddyn.c b/src/video/wayland/SDL_waylanddyn.c
index ccfdadcc9..6dfaa8026 100644
--- a/src/video/wayland/SDL_waylanddyn.c
+++ b/src/video/wayland/SDL_waylanddyn.c
@@ -41,9 +41,6 @@ typedef struct
     const char *libname;
 } waylanddynlib;
 
-#ifndef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC
-#define SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC NULL
-#endif
 #ifndef SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_EGL
 #define SDL_VIDEO_DRIVER_WAYLAND_DYNAMIC_EGL NULL
 #endif
diff --git a/src/video/x11/SDL_x11dyn.c b/src/video/x11/SDL_x11dyn.c
index 14b204588..937e380c1 100644
--- a/src/video/x11/SDL_x11dyn.c
+++ b/src/video/x11/SDL_x11dyn.c
@@ -41,9 +41,6 @@ typedef struct
     const char *libname;
 } x11dynlib;
 
-#ifndef SDL_VIDEO_DRIVER_X11_DYNAMIC
-#define SDL_VIDEO_DRIVER_X11_DYNAMIC NULL
-#endif
 #ifndef SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT
 #define SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT NULL
 #endif