diff --git a/help/help_mp-en.h b/help/help_mp-en.h
index 14580c4319..9fa5aa7e5e 100644
--- a/help/help_mp-en.h
+++ b/help/help_mp-en.h
@@ -1641,7 +1641,6 @@ static char help_text[]=
 #define MSGTR_LIBVO_DXR3_YOffset "[VO_DXR3] Yoffset: %d.\n"
 #define MSGTR_LIBVO_DXR3_XOffset "[VO_DXR3] Xoffset: %d.\n"
 #define MSGTR_LIBVO_DXR3_XCorrection "[VO_DXR3] Xcorrection: %d.\n"
-#define MSGTR_LIBVO_DXR3_FailedResizingOverlayWindow "[VO_DXR3] Failed resizing overlay window!\n"
 #define MSGTR_LIBVO_DXR3_FailedSetSignalMix "[VO_DXR3] Failed set signal mix!\n"
 
 // libvo/vo_mga.c