Change the distribution method from Managing System (TEMS) to Managed System (Agent) to enable the historical collection definition to be added to a historical object group.
If, instead, you want to change the distribution method from Managed System to Managing System, the procedure is the same except that it can be more involved if an entry in the Start collection on list is disabled. A disabled entry means that it was added to the distribution as part of a historical configuration object group. If any of the collection belongs to one or more historical groups, you must remove it from any historical group that it belongs to that has a distribution before you can remove it from the Start collection on list. The topic on "Stopping data collection" has instructions for removing managed systems from the distribution of a historical object group.