Inventory Item is displaying incorrect unit of measure in Item Maintenance

--tbItem
Select * from tbItem with ( nolock ) where  ItemID = 3771 

--tbVendorEntityItem
Select uom1.UomName as PurchaseUnit,uom2.UomName as InnerUnit,vi.* from tbVendorItem vi with ( nolock) 
 left join tbUnitOfMeasure uom1 with (nolock) ON vi.PurchaseUnitID = uom1.UnitOfMeasureID
 left Join tbUnitOfMeasure uom2 with (nolock) ON vi.InnerUnitID = uom2.UnitOfMeasureID
Where ItemID = 3771 and VendorID = 139 

--tbEntityItem
Select PurchaseUnit,uom.UomName as Inner_Unit,DiscontinueDate,vei.* from tbVendorEntityItem vei with ( nolock) 
left Join tbUnitOfMeasure uom with (nolock) ON vei.StockCountUnit2ID = uom.UnitOfMeasureID 
where ItemID = 3771  and EntityID = 3382Select uom1.UomName as ReportingUnit,uom2.UomName as StocktakeUnit1ID,uom3.UomName as StocktakeUnit2ID ,ei.* from tbEntityItem ei with ( nolock) 
left join tbUnitOfMeasure uom1 with (nolock) ON ei.ReportingUnitID = uom1.UnitOfMeasureID
left Join tbUnitOfMeasure uom2 with (nolock) ON ei.StocktakeUnit1ID = uom2.UnitOfMeasureID
left Join tbUnitOfMeasure uom3 with (nolock) ON ei.StocktakeUnit2ID = uom3.UnitOfMeasureID
Where  ItemID = 3771 and EntityID =   3382