E2013: Unable to remove a migration batch, due to capitals [Solved]

Here you find a powershell script which was very useful for me.
All scripts are free of charge, use them at your own risk :

Removing a migration batch may give an error :

The migration batch xch10 can’t be found.

+ CategoryInfo : NotSpecified: (:) [Remove-MigrationBatch], MigrationBatchNotFoundException

+ FullyQualifiedErrorId : [Server=XCH10,RequestId=8a92a859-e84e-48d4-8924-ad3af39f2794,TimeStamp=25-9-2013 07:18:5

3] 40B44FEF,Microsoft.Exchange.Management.Migration.RemoveMigrationBatch

+ PSComputerName : xch10

This is due to the uses of capitals in the migration batch name :

xch10 is not recognized, XCH10 is the correct name.

Remove-migration –identity XCH10