diff --git a/rsc/inc/rscdb.hxx b/rsc/inc/rscdb.hxx
index 1d5af35de9ff..4a32d954efa6 100644
--- a/rsc/inc/rscdb.hxx
+++ b/rsc/inc/rscdb.hxx
@@ -97,6 +97,7 @@ class RscTypCont
     Atom                nMinimizeId;
     Atom                nMaximizeId;
     Atom                nCloseableId;
+    Atom                nStdPopupId;
     Atom                nAppId;
     Atom                nTabstopId;
     Atom                nGroupId;
diff --git a/rsc/inc/vclrsc.hxx b/rsc/inc/vclrsc.hxx
index 49847bd91e69..f84c11136700 100644
--- a/rsc/inc/vclrsc.hxx
+++ b/rsc/inc/vclrsc.hxx
@@ -84,6 +84,10 @@ typedef sal_Int64 WinBits;
 #define WB_AUTOVSCROLL          ((WinBits)0x40000000)
 
 #define WB_HIDE                 ((WinBits)0x80000000)
+
+// system floating window
+#define WB_POPUP                ((WinBits)0x20000000)
+
 #define WB_HSCROLL              WB_HORZ
 #define WB_VSCROLL              WB_VERT
 #define WB_TOPIMAGE             WB_TOP
@@ -152,6 +156,7 @@ typedef sal_Int64 WinBits;
 #define WB_STDMODAL             (WB_STDDIALOG)
 #define WB_STDTABDIALOG         (WB_STDDIALOG)
 #define WB_STDTABCONTROL        0
+#define WB_STDPOPUP             (WB_BORDER | WB_POPUP | WB_SYSTEMWINDOW | WB_3DLOOK | WB_DIALOGCONTROL)
 
 // For TreeListBox
 #define WB_HASBUTTONS           ((WinBits)0x00800000)
diff --git a/rsc/source/parser/rscicpx.cxx b/rsc/source/parser/rscicpx.cxx
index 625417769f45..b401cf677612 100644
--- a/rsc/source/parser/rscicpx.cxx
+++ b/rsc/source/parser/rscicpx.cxx
@@ -2218,6 +2218,7 @@ RscTop * RscTypCont::InitClassFloatingWindow( RscTop * pSuper,
     INS_WINBIT(pClassFloatingWindow,Zoomable)
     INS_WINBIT(pClassFloatingWindow,HideWhenDeactivate)
     INS_WINBIT(pClassFloatingWindow,EnableResizing)
+    INS_WINBIT(pClassFloatingWindow,StdPopup)
 
     return pClassFloatingWindow;
 }
diff --git a/rsc/source/parser/rscinit.cxx b/rsc/source/parser/rscinit.cxx
index a763b92f0bb1..9c15bde0ffad 100644
--- a/rsc/source/parser/rscinit.cxx
+++ b/rsc/source/parser/rscinit.cxx
@@ -374,6 +374,8 @@ void RscTypCont::Init()
     aWinBits.SetConstant( nSingleLineId, sal::static_int_cast<INT32>(WB_SINGLELINE) );
     nSysWinId           = pHS->getID( "WB_SYSTEMWINDOW" );
     aWinBits.SetConstant( nSysWinId, sal::static_int_cast<INT32>(WB_SYSTEMWINDOW) );
+    nStdPopupId         = pHS->getID( "WB_STDPOPUP" );
+    aWinBits.SetConstant( nStdPopupId, sal::static_int_cast<INT32>(WB_STDPOPUP) );
 }
 {
     /********** I n i t   B a s i c   T y p e s **************************/