@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008-2021 Jonathan Schleifer <js@nil.im>
+ * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
  *
  * All rights reserved.
  *
  * This file is part of ObjFW. It may be distributed under the terms of the
  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
@@ -16,11 +16,11 @@
 #include "config.h"
 
 #include "platform.h"
 
 #if defined(OF_HAVE_PTHREADS)
-# include "platform/posix/OFPlainThread.m"
+# include "platform/POSIX/OFPlainThread.m"
 #elif defined(OF_WINDOWS)
-# include "platform/windows/OFPlainThread.m"
+# include "platform/Windows/OFPlainThread.m"
 #elif defined(OF_AMIGAOS)
-# include "platform/amiga/OFPlainThread.m"
+# include "platform/AmigaOS/OFPlainThread.m"
 #endif