diff --git a/canvas/source/directx/dx_9rm.cxx b/canvas/source/directx/dx_9rm.cxx
index b9ee8833a769..34e393897839 100644
--- a/canvas/source/directx/dx_9rm.cxx
+++ b/canvas/source/directx/dx_9rm.cxx
@@ -666,7 +666,8 @@ namespace dxcanvas
             maVertexCache.reserve(1024);
 
             mpWindow.reset(
-                new SystemChildWindow(
+                VclPtr<SystemChildWindow>::Create(
+
                 const_cast<vcl::Window *>(&rWindow), 0) );
 
             // system child window must not receive mouse events
diff --git a/canvas/source/vcl/backbuffer.cxx b/canvas/source/vcl/backbuffer.cxx
index 216b5eb4c6d5..356caa9254e7 100644
--- a/canvas/source/vcl/backbuffer.cxx
+++ b/canvas/source/vcl/backbuffer.cxx
@@ -25,7 +25,7 @@ namespace vclcanvas
 {
     BackBuffer::BackBuffer( const OutputDevice& rRefDevice,
                             bool                bMonochromeBuffer ) :
-        maVDev( new VirtualDevice( rRefDevice,
+        maVDev( VclPtr<VirtualDevice>::Create( rRefDevice,
                                    sal_uInt16(bMonochromeBuffer) ) )
     {
         if( !bMonochromeBuffer )
diff --git a/canvas/source/vcl/bitmapbackbuffer.cxx b/canvas/source/vcl/bitmapbackbuffer.cxx
index 1bbf73c5b224..bd01d71b5c54 100644
--- a/canvas/source/vcl/bitmapbackbuffer.cxx
+++ b/canvas/source/vcl/bitmapbackbuffer.cxx
@@ -112,8 +112,8 @@ namespace vclcanvas
             // VDev not yet created, do it now. Create an alpha-VDev,
             // if bitmap has transparency.
             mpVDev = maBitmap->IsTransparent() ?
-                new VirtualDevice( mrRefDevice, 0, 0 ) :
-                new VirtualDevice( mrRefDevice );
+                VclPtr<VirtualDevice>::Create( mrRefDevice, 0, 0 ) :
+                VclPtr<VirtualDevice>::Create( mrRefDevice );
 
             OSL_ENSURE( mpVDev,
                         "BitmapBackBuffer::createVDev(): Unable to create VirtualDevice" );
diff --git a/formula/source/ui/dlg/formula.cxx b/formula/source/ui/dlg/formula.cxx
index 5e2f38825752..7f20431ab1bb 100644
--- a/formula/source/ui/dlg/formula.cxx
+++ b/formula/source/ui/dlg/formula.cxx
@@ -286,7 +286,7 @@ FormulaDlg_Impl::FormulaDlg_Impl(Dialog* pParent
     pParent->get(m_pRefBtn, "RB_REF");
     m_pRefBtn->SetReferences(_pDlg, m_pEdRef);
 
-    pParaWin = new ParaWin(m_pParaWinBox, _pDlg);
+    pParaWin = VclPtr<ParaWin>::Create(m_pParaWinBox, _pDlg);
     pParaWin->Show();
     m_pParaWinBox->Hide();
     m_pFtEditName->Hide();
@@ -306,8 +306,8 @@ FormulaDlg_Impl::FormulaDlg_Impl(Dialog* pParent
     pParaWin->SetArgModifiedHdl(LINK( this, FormulaDlg_Impl, ModifyHdl ) );
     pParaWin->SetFxHdl(LINK( this, FormulaDlg_Impl, FxHdl ) );
 
-    pFuncPage= new FuncPage( m_pTabCtrl,_pFunctionMgr);
-    pStructPage= new StructPage( m_pTabCtrl);
+    pFuncPage= VclPtr<FuncPage>::Create( m_pTabCtrl,_pFunctionMgr);
+    pStructPage= VclPtr<StructPage>::Create( m_pTabCtrl);
     pFuncPage->Hide();
     pStructPage->Hide();
     m_pTabCtrl->SetTabPage( TP_FUNCTION, pFuncPage);
diff --git a/formula/source/ui/dlg/funcutl.cxx b/formula/source/ui/dlg/funcutl.cxx
index 716dc88c1d24..271d8b83cafa 100644
--- a/formula/source/ui/dlg/funcutl.cxx
+++ b/formula/source/ui/dlg/funcutl.cxx
@@ -353,7 +353,7 @@ EditBox::EditBox( vcl::Window* pParent, WinBits nBits )
     WinBits nStyle=GetStyle();
     SetStyle( nStyle| WB_DIALOGCONTROL);
 
-    pMEdit=new MultiLineEdit(this,WB_LEFT | WB_VSCROLL | (nStyle & WB_TABSTOP) |
+    pMEdit=VclPtr<MultiLineEdit>::Create(this,WB_LEFT | WB_VSCROLL | (nStyle & WB_TABSTOP) |
                     WB_NOBORDER | WB_NOHIDESELECTION | WB_IGNORETAB);
     pMEdit->Show();
     aOldSel=pMEdit->GetSelection();