diff --git a/player/sub.c b/player/sub.c
index 0323d49772..a409647e35 100644
--- a/player/sub.c
+++ b/player/sub.c
@@ -127,8 +127,8 @@ void uninit_sub_renderer(struct MPContext *mpctx)
 static void init_sub_renderer(struct MPContext *mpctx) {}
 void uninit_sub_renderer(struct MPContext *mpctx) {}
 
-void mp_ass_configure(ASS_Renderer *priv, struct MPOpts *opts,
-                      struct mp_osd_res *dim) {}
+void mp_ass_configure_fonts(struct ass_renderer *a, struct MPOpts *b,
+                            struct mpv_global *c, struct mp_log *d) {}
 
 #endif