1 files changed, 2 insertions, 0 deletions
diff --git a/opl/opl_sdl.c b/opl/opl_sdl.c
index 42fe3347..b9d83385 100644
--- a/opl/opl_sdl.c
+++ b/opl/opl_sdl.c
@@ -211,6 +211,8 @@ static void OPL_Mix_Callback(void *udata,
 
 static void OPL_SDL_Shutdown(void)
 {
+    Mix_SetPostMix(NULL, NULL);
+
     if (sdl_was_initialised)
     {
         Mix_CloseAudio();