diff --git a/framework/inc/xml/acceleratorconfigurationreader.hxx b/framework/inc/xml/acceleratorconfigurationreader.hxx
index 19f930a3e0c2..95e5f7f297af 100644
--- a/framework/inc/xml/acceleratorconfigurationreader.hxx
+++ b/framework/inc/xml/acceleratorconfigurationreader.hxx
@@ -23,7 +23,6 @@
 #include <accelerators/acceleratorcache.hxx>
 #include <accelerators/keymapping.hxx>
 #include <macros/xinterface.hxx>
-#include <threadhelp/threadhelpbase.hxx>
 #include <general.h>
 
 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
@@ -36,8 +35,7 @@
 
 namespace framework{
 
-class AcceleratorConfigurationReader : private ThreadHelpBase
-                                     , public ::cppu::WeakImplHelper1< css::xml::sax::XDocumentHandler >
+class AcceleratorConfigurationReader : public ::cppu::WeakImplHelper1< css::xml::sax::XDocumentHandler >
 {
 
     // const, types
diff --git a/framework/source/xml/acceleratorconfigurationreader.cxx b/framework/source/xml/acceleratorconfigurationreader.cxx
index 54e87ea7d8c6..a123265d824f 100644
--- a/framework/source/xml/acceleratorconfigurationreader.cxx
+++ b/framework/source/xml/acceleratorconfigurationreader.cxx
@@ -58,8 +58,7 @@ namespace framework{
 
 
 AcceleratorConfigurationReader::AcceleratorConfigurationReader(AcceleratorCache& rContainer)
-    : ThreadHelpBase          (&Application::GetSolarMutex())
-    , m_rContainer            (rContainer                   )
+    : m_rContainer            (rContainer                   )
     , m_bInsideAcceleratorList(sal_False                    )
     , m_bInsideAcceleratorItem(sal_False                    )
 {