1 files changed, 3 insertions, 6 deletions
diff --git a/include/comphelper/accessiblekeybindinghelper.hxx b/include/comphelper/accessiblekeybindinghelper.hxx
index 4de48bf3ec39..fe6b03521f5b 100644
--- a/include/comphelper/accessiblekeybindinghelper.hxx
+++ b/include/comphelper/accessiblekeybindinghelper.hxx
@@ -21,14 +21,11 @@
 #define INCLUDED_COMPHELPER_ACCESSIBLEKEYBINDINGHELPER_HXX
 
 #include <com/sun/star/accessibility/XAccessibleKeyBinding.hpp>
+#include <comphelper/comphelperdllapi.h>
 #include <cppuhelper/implbase.hxx>
-#include <osl/mutex.hxx>
-
+#include <mutex>
 #include <vector>
 
-#include <comphelper/comphelperdllapi.h>
-
-
 namespace comphelper
 {
 
@@ -46,7 +43,7 @@ namespace comphelper
     private:
         typedef ::std::vector< css::uno::Sequence< css::awt::KeyStroke > > KeyBindings;
         KeyBindings     m_aKeyBindings;
-        ::osl::Mutex    m_aMutex;
+        std::mutex      m_aMutex;
 
         virtual ~OAccessibleKeyBindingHelper() override;