diff --git a/vm_eval.c b/vm_eval.c
index 807d560741..ea398e04d2 100644
--- a/vm_eval.c
+++ b/vm_eval.c
@@ -196,15 +196,13 @@ vm_call0_body(rb_thread_t* th, struct rb_calling_info *calling, const struct rb_
 	    const rb_method_type_t type = cc->me->def->type;
 	    VALUE super_class = cc->me->defined_class;
 
-	    if (type == VM_METHOD_TYPE_REFINED) {
-		if (cc->me->def->body.refined.orig_me) {
-		    cc->me = refined_method_callable_without_refinement(cc->me);
-		    goto again;
-		}
-	    }
-	    else {
+	    if (type == VM_METHOD_TYPE_ZSUPER) {
 		super_class = RCLASS_ORIGIN(super_class);
 	    }
+	    else if (cc->me->def->body.refined.orig_me) {
+		cc->me = refined_method_callable_without_refinement(cc->me);
+		goto again;
+	    }
 
 	    super_class = RCLASS_SUPER(super_class);