diff --git a/renderdoccmd/renderdoccmd_win32.cpp b/renderdoccmd/renderdoccmd_win32.cpp
index 04c70c8c5..c4e584ec5 100644
--- a/renderdoccmd/renderdoccmd_win32.cpp
+++ b/renderdoccmd/renderdoccmd_win32.cpp
@@ -245,6 +245,8 @@ void DisplayRendererPreview(ReplayRenderer *renderer, TextureDisplay displayCfg)
 
 		Sleep(40);
 	}
+
+	DestroyWindow(wnd);
 }
 
 int renderdoccmd(int argc, char **argv);