diff --git a/gc.c b/gc.c
index de34844503a3bf..3b18bcf3dbbf4e 100644
--- a/gc.c
+++ b/gc.c
@@ -4372,7 +4372,7 @@ rb_objspace_call_finalizer_i(VALUE obj, void *data)
 
     switch (BUILTIN_TYPE(obj)) {
       case T_DATA:
-        if (!rb_free_at_exit && (!DATA_PTR(obj) || !RDATA(obj)->dfree)) break;
+        if (!rb_free_at_exit && (!RTYPEDDATA_GET_DATA(obj) || !RANY(obj)->as.typeddata.type->function.dfree)) break;
         if (rb_obj_is_thread(obj)) break;
         if (rb_obj_is_mutex(obj)) break;
         if (rb_obj_is_fiber(obj)) break;