Hello When a SUSE or OES OS is upgraded it typically involves re-registration which adds a number of 'local' SUSE repos which had been previously removed by Uyuni when the system was first registered. How can I utilise Uyuni/Salt to remove those repos once more leaving only the ones coming from the Uyuni/susemanager server ? Applying highstate appears not to have any effect Applying salt 'system state.apply ''channels'' runs but has no effect Applying salt 'system' state.apply ''channels/disablelocalrepos'' runs but fails - I assume you are not meant to do this... I expect this is simple if only I knew how.... T __________________________________________________________ TIM SHAW - MSD IT Systems & Network Services Medical Sciences Division - University of Oxford email : tim.shaw@medsci.ox.ac.uk tel : +44 (0)1865 289480