diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 014e491c3c1c..0a9f73e8be26 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -494,8 +494,6 @@ struct drm_encoder_funcs {
 	void (*destroy)(struct drm_encoder *encoder);
 };
 
-#define DRM_CONNECTOR_MAX_UMODES 16
-#define DRM_CONNECTOR_LEN 32
 #define DRM_CONNECTOR_MAX_ENCODER 3
 
 /**