@@ -152,11 +152,11 @@
 	size_t pos;
 
 	fileName = self.lastPathComponent;
 	pos = [fileName rangeOfString: @"."
 			      options: OF_STRING_SEARCH_BACKWARDS].location;
-	if (pos == OF_NOT_FOUND || pos == 0) {
+	if (pos == OFNotFound || pos == 0) {
 		objc_autoreleasePoolPop(pool);
 		return @"";
 	}
 
 	ret = [fileName substringFromIndex: pos + 1];
@@ -222,11 +222,11 @@
 	components = [[self.pathComponents mutableCopy] autorelease];
 	fileName = components.lastObject;
 
 	pos = [fileName rangeOfString: @"."
 			      options: OF_STRING_SEARCH_BACKWARDS].location;
-	if (pos == OF_NOT_FOUND || pos == 0) {
+	if (pos == OFNotFound || pos == 0) {
 		objc_autoreleasePoolPop(pool);
 		return [[self copy] autorelease];
 	}
 
 	fileName = [fileName substringToIndex: pos];