Delete Rows containing Certain Prefixes

[Howardc1001]

I have tried to write code to delete items where the number starts with an X in Col A from row 2 onwards , but cannot get it to work

It would be appreciated if someone could kindly amend my code

 Sub Delete_Unwanted_Prefixes()
Sheets("TB").Select
Finalrow = Cells("A65536").End(xlUp).Row
For i = Finalrow To 2 Step -1
If Cells(i, 1).Value Like "*X*,"*Z*","*U*" Then

Cells(i, 1).EntireRow.Delete

End If
Next i
End Sub