Cascading Dropdown Incorrect Filter

[golfnutt82]

Hello Again,

The list I am using is an older SP list and is being converted to SPO using a Customized Form.
The form displays all the records as expected but the new cascading field "Model No" isn't showing the correct value from the list.
The Dropdown is showing the first record out of six choices

Model Values from the Model List:

List Data showing correct data:

Form showing incorrect data - Defaulting to the first record:

Formula in the Items property for the Model No field is:
Filter(Model,'Device Type'= DataCardValue33.Selected.Result)

Can someone assist in my formula?