diff --git a/py/runtime.c b/py/runtime.c
index 18a7c8565d..1ca0702e19 100644
--- a/py/runtime.c
+++ b/py/runtime.c
@@ -155,9 +155,6 @@ void mp_deinit(void) {
     #ifdef MICROPY_PORT_DEINIT_FUNC
     MICROPY_PORT_DEINIT_FUNC;
     #endif
-
-    // mp_obj_dict_free(&dict_main);
-    // mp_map_deinit(&MP_STATE_VM(mp_loaded_modules_map));
 }
 
 mp_obj_t mp_load_name(qstr qst) {