diff --git a/sw/source/core/access/accpara.cxx b/sw/source/core/access/accpara.cxx
index 3ed00c6dbbd5..9f69d01eec80 100644
--- a/sw/source/core/access/accpara.cxx
+++ b/sw/source/core/access/accpara.cxx
@@ -1870,9 +1870,9 @@ void SwAccessibleParagraph::_getDefaultAttributesImpl(
                             break;
                         }
 
-                        if ( dynamic_cast<const SwFlyFrm*>(pUpperFrm) )
+                        if ( const SwFlyFrm* pFlyFrm = dynamic_cast<const SwFlyFrm*>(pUpperFrm) )
                         {
-                            pUpperFrm = dynamic_cast<const SwFlyFrm*>(pUpperFrm)->GetAnchorFrm();
+                            pUpperFrm = pFlyFrm->GetAnchorFrm();
                         }
                         else
                         {