@@ -186,12 +186,11 @@
 
 	instance = malloc(PRE_IVAR_ALIGN + instanceSize +
 	    extraAlignment + extraSize);
 
 	if OF_UNLIKELY (instance == nil) {
-		object_setClass((id)&alloc_failed_exception,
-		    [OFAllocFailedException class]);
+		alloc_failed_exception.isa = [OFAllocFailedException class];
 		@throw (id)&alloc_failed_exception;
 	}
 
 	((struct pre_ivar*)instance)->retainCount = 1;
 	((struct pre_ivar*)instance)->firstMem = NULL;