diff --git a/src/blupi.cxx b/src/blupi.cxx
index f7bf031..980073c 100644
--- a/src/blupi.cxx
+++ b/src/blupi.cxx
@@ -993,6 +993,9 @@ main (int argc, char * argv[])
       break;
   }
 
+  if (g_renderer)
+    SDL_DestroyRenderer (g_renderer);
+
   if (g_window)
     SDL_DestroyWindow (g_window);