@@ -33,12 +33,11 @@
 	bti	c
 #endif
 
 	cbz	x0, .LreturnNilMethod
 
-	tst	x0, #1
-	b.ne	.LtaggedPointer_\name
+	tbnz	x0, #0, .LtaggedPointer_\name
 
 	ldr	x2, [x0]
 	ldr	x2, [x2, #64]
 
 .Lmain_\name: