diff --git a/src/render/SDL_render.c b/src/render/SDL_render.c
index 45bfc6c26c..705d4ca427 100644
--- a/src/render/SDL_render.c
+++ b/src/render/SDL_render.c
@@ -107,7 +107,7 @@ static const SDL_RenderDriver *render_drivers[] = {
 #if SDL_VIDEO_RENDER_OGL_ES2
     &GLES2_RenderDriver,
 #endif
-#if SDL_VIDEO_RENDER_PS2
+#ifdef SDL_VIDEO_RENDER_PS2
     &PS2_RenderDriver,
 #endif
 #if SDL_VIDEO_RENDER_PSP
diff --git a/src/render/ps2/SDL_render_ps2.c b/src/render/ps2/SDL_render_ps2.c
index 36c2d393df..9a9708cd4c 100644
--- a/src/render/ps2/SDL_render_ps2.c
+++ b/src/render/ps2/SDL_render_ps2.c
@@ -20,7 +20,7 @@
 */
 #include "SDL_internal.h"
 
-#if SDL_VIDEO_RENDER_PS2
+#ifdef SDL_VIDEO_RENDER_PS2
 
 #include "../SDL_sysrender.h"