code: protected void removeSnapshotIdFromSpaceProps(String spaceId) {
          log.debug("Removing " + Constants.SNAPSHOT_ID_PROP +
                    " property from space " + spaceId);
          Map<String, String> spaceProps =
              snapshotProvider.getSpaceProperties(spaceId);
          if (spaceProps.remove(Constants.SNAPSHOT_ID_PROP) != null) {
              unwrappedSnapshotProvider.setNewSpaceProperties(spaceId, spaceProps);
              log.info("Removed " + Constants.SNAPSHOT_ID_PROP +
                       " from  space properties for space " + spaceId);
          } else {
              log.debug("Property " + Constants.SNAPSHOT_ID_PROP +
                        " does not exist in space properties for " + spaceId +
                        ". No need to update space properties.");
          }
      }
docs: /*
  Removes the snapshot ID property from a space