Crystal Suppression Shadow Text

I have a crystal report utilizing the shadow text feature to print our pick tickets along with a packing slip.  I am running into a road block on everything thing I've tried, we want to suppress some miscellaneous items on the packing slip, any charge items or comments, we want the item type 5 items to show on the packing slip.  I assumed it was a simple formula but for some reason I am getting the charge items, I tried changing the item type in this formula to 4  but it still produces the charge items and no misc items.  I don't have anything on the actual item code field.  This suppression formula is on my details C line

formula = not( {@ShadowText}= "WT" )or not({SO_PickingSheetWrk.ItemType}="5")

Details B suppression below

formula = {SO_PickingSheetWrk.LotSerialSeqNo} > "00000000000001" or  {SO_PickingSheetWrk.ItemType}="5" or _
{SO_PickingSheetWrk.ItemType}="4" or _
{SO_PickingSheetWrk.UDF_PROCESSED_IC}= "Y" or _
{SO_PickingSheetWrk.ExplodedKitItem}="Y" or  _
({@IncludeBackOrderQuantityInQuantityOrdered} = "N" and {@IncludeBackOrderedLines} = "N")