diff --git a/dbaccess/source/ui/control/FieldDescControl.cxx b/dbaccess/source/ui/control/FieldDescControl.cxx
index 4f22d829ff10..5a86b07b5e69 100644
--- a/dbaccess/source/ui/control/FieldDescControl.cxx
+++ b/dbaccess/source/ui/control/FieldDescControl.cxx
@@ -593,37 +593,6 @@ IMPL_LINK( OFieldDescControl, ChangeHdl, ListBox&, rListBox, void )
         }
     }
 
-    // A special treatment only for AutoIncrement
-    if (&rListBox == pAutoIncrement)
-    {
-        if(rListBox.GetSelectedEntryPos() == 1)
-        { // no
-            DeactivateAggregate( tpAutoIncrementValue );
-            if(pActFieldDescr->IsPrimaryKey())
-                DeactivateAggregate( tpRequired );
-            else if( pActFieldDescr->getTypeInfo()->bNullable )
-            {
-                ActivateAggregate( tpRequired );
-                if(pRequired)
-                {
-                    if( pActFieldDescr->IsNullable() )
-                        pRequired->SelectEntryPos( 1 ); // no
-                    else
-                        pRequired->SelectEntryPos( 0 ); // yes
-                }
-            }
-            ActivateAggregate( tpDefault );
-        }
-        else
-        {
-            DeactivateAggregate( tpRequired );
-            DeactivateAggregate( tpDefault );
-            ActivateAggregate( tpAutoIncrementValue );
-        }
-        // Move all up
-        ArrangeAggregates();
-    }
-
     if(&rListBox == m_pType)
     {
         TOTypeInfoSP pTypeInfo = getTypeInfo(m_pType->GetSelectedEntryPos());