1 files changed, 5 insertions, 4 deletions
diff --git a/include/unotools/syslocale.hxx b/include/unotools/syslocale.hxx
index 58615770f8f0..31ca65281dd6 100644
--- a/include/unotools/syslocale.hxx
+++ b/include/unotools/syslocale.hxx
@@ -21,12 +21,13 @@
 #define INCLUDED_UNOTOOLS_SYSLOCALE_HXX
 
 #include <unotools/unotoolsdllapi.h>
-#include <unotools/localedatawrapper.hxx>
-#include <unotools/charclass.hxx>
-#include <i18nlangtag/languagetag.hxx>
-#include <sal/types.h>
 #include <rtl/textenc.h>
 
+#include <memory>
+
+class CharClass;
+class LanguageTag;
+class LocaleDataWrapper;
 class SvtSysLocale_Impl;
 class SvtSysLocaleOptions;