diff --git a/client/lg-renderer.h b/client/lg-renderer.h
index c456f76a..95733228 100644
--- a/client/lg-renderer.h
+++ b/client/lg-renderer.h
@@ -63,7 +63,6 @@ typedef struct LG_RendererParams
 {
   TTF_Font * font;
   bool       showFPS;
-  bool       vsync;
 }
 LG_RendererParams;
 
diff --git a/client/renderers/opengl.c b/client/renderers/opengl.c
index d388b8ca..022669a7 100644
--- a/client/renderers/opengl.c
+++ b/client/renderers/opengl.c
@@ -194,7 +194,7 @@ bool lgr_opengl_configure(void * opaque, SDL_Window *window, const LG_RendererFo
     return false;
   }
 
-  SDL_GL_SetSwapInterval(this->params.vsync ? 1 : 0);
+  SDL_GL_SetSwapInterval(this->opt.vsync ? 1 : 0);
 
   // check if the GPU supports GL_ARB_buffer_storage first
   // there is no advantage to this renderer if it is not present.