Index: utils/objfw-new/NewClass.m
==================================================================
--- utils/objfw-new/NewClass.m
+++ utils/objfw-new/NewClass.m
@@ -101,11 +101,11 @@
 			}
 
 			[headerFile writeString: @") "];
 		}
 
-		[headerFile writeFormat: @"%@_%@;\n",
+		[headerFile writeFormat: @"%@%@;\n",
 					 property.type, property.name];
 	}
 
 	[headerFile writeString: @"@end\n"
 				 @"\n"

Index: utils/objfw-new/ObjFWNew.m
==================================================================
--- utils/objfw-new/ObjFWNew.m
+++ utils/objfw-new/ObjFWNew.m
@@ -44,30 +44,27 @@
 {
 	bool app, class;
 	OFString *superclass = nil;
 	OFMutableArray OF_GENERIC(OFString *) *properties = nil;
 	const OFOptionsParserOption options[] = {
-		{ '\0', @"app", 0, &app, NULL },
-		{ '\0', @"class", 0, &class, NULL },
-		{ '\0', @"superclass", 1, NULL, &superclass },
-		{ '\0', @"property", 1, NULL, NULL },
+		{ 'a', @"app", 0, &app, NULL },
+		{ 'c', @"class", 0, &class, NULL },
+		{ 's', @"superclass", 1, NULL, &superclass },
+		{ 'p', @"property", 1, NULL, NULL },
 		{ '\0', nil, 0, NULL, NULL }
 	};
 	OFOptionsParser *optionsParser;
 	OFUnichar option;
 
 	optionsParser = [OFOptionsParser parserWithOptions: options];
 	while ((option = [optionsParser nextOption]) != '\0') {
 		switch (option) {
-		case '-':;
-			if ([optionsParser.lastLongOption
-			    isEqual: @"property"]) {
-				if (properties == nil)
-					properties = [OFMutableArray array];
-
-				[properties addObject: optionsParser.argument];
-			}
+		case 'p':
+			if (properties == nil)
+				properties = [OFMutableArray array];
+
+			[properties addObject: optionsParser.argument];
 			break;
 		case '?':
 		case ':':
 		case '=':
 			showUsage();