diff --git a/vcl/win/app/salinst.cxx b/vcl/win/app/salinst.cxx
index 1f2d22cdd69e..906129fdfb29 100644
--- a/vcl/win/app/salinst.cxx
+++ b/vcl/win/app/salinst.cxx
@@ -299,6 +299,8 @@ void SalData::initKeyCodeMap()
         if( nKey < 0xffff )\
             maVKMap[ nKey ] = b;
 
+    maVKMap.clear();
+
     initKey( '+', KEY_ADD );
     initKey( '-', KEY_SUBTRACT );
     initKey( '*', KEY_MULTIPLY );
diff --git a/vcl/win/window/salframe.cxx b/vcl/win/window/salframe.cxx
index fd5d2076d05c..a7168989505c 100644
--- a/vcl/win/window/salframe.cxx
+++ b/vcl/win/window/salframe.cxx
@@ -4917,6 +4917,9 @@ static void ImplHandleInputLangChange( HWND hWnd, WPARAM, LPARAM lParam )
     if( nLang != pFrame->mnInputLang )
         pFrame->CallCallback( SalEvent::InputLanguageChange, 0 );
 
+    // reinit spec. keys
+    GetSalData()->initKeyCodeMap();
+
     ImplSalYieldMutexRelease();
 }