Sub Supression()
Dim sh As Worksheet
Application.DisplayAlerts = False
For Each sh In ThisWorkbook.Worksheets
If IsError(Application.Match(sh.Name, Sheets("Insupprimable").Range("b3:b" & Sheets("Insupprimable").Cells(Rows.Count, "B").End(xlUp).Row), 0)) Then
If sh.Name <> ActiveSheet.Name Then sh.Delete
End If
Next
Application.DisplayAlerts = True
End Sub