diff --git a/video/out/vo_opengl_cb.c b/video/out/vo_opengl_cb.c
index 8d2af31491..e8c6dfbef8 100644
--- a/video/out/vo_opengl_cb.c
+++ b/video/out/vo_opengl_cb.c
@@ -296,7 +296,7 @@ int mpv_opengl_cb_draw(mpv_opengl_cb_context *ctx, int fbo, int vp_w, int vp_h)
     int64_t wait_present_count = ctx->present_count;
     if (frame) {
         ctx->next_frame = NULL;
-        if (frame->redraw || !frame->current)
+        if (!(frame->redraw || !frame->current))
             wait_present_count += 1;
         pthread_cond_signal(&ctx->wakeup);
         talloc_free(ctx->cur_frame);