@@ -30,11 +30,11 @@
 	void *pool = objc_autoreleasePoolPush();
 	Class class;
 	id object;
 
 	if ((class = objc_getClass([_name cStringWithEncoding:
-	    OF_STRING_ENCODING_ASCII])) == Nil)
+	    OFStringEncodingASCII])) == Nil)
 		@throw [OFInvalidArgumentException exception];
 
 	if (![class conformsToProtocol: @protocol(OFSerialization)])
 		@throw [OFInvalidArgumentException exception];