@@ -353,11 +353,11 @@
 	void *pool = objc_autoreleasePoolPush();
 	OFString *stringValue;
 
 	@try {
 		if (![element.name isEqual: self.className] ||
-		    ![element.namespace isEqual: OF_SERIALIZATION_NS])
+		    ![element.namespace isEqual: OFSerializationNS])
 			@throw [OFInvalidArgumentException exception];
 
 		stringValue = element.stringValue;
 	} @catch (id e) {
 		[self release];
@@ -620,11 +620,11 @@
 		@throw [OFInvalidArgumentException exception];
 
 	pool = objc_autoreleasePoolPush();
 	element = [OFXMLElement
 	    elementWithName: self.className
-		  namespace: OF_SERIALIZATION_NS
+		  namespace: OFSerializationNS
 		stringValue: OFBase64Encode(_items, _count * _itemSize)];
 
 	[element retain];
 
 	objc_autoreleasePoolPop(pool);