diff --git a/mediorum/server/repair.go b/mediorum/server/repair.go
index e72856d315c..44e9bf090c2 100644
--- a/mediorum/server/repair.go
+++ b/mediorum/server/repair.go
@@ -54,20 +54,12 @@ func (ss *MediorumServer) startRepairer() {
 				// run the next job
 				tracker.CursorI = lastRun.CursorI + 1
 
-				// hash-migration: disable cleanup mode for phase 2
-				//
-				// 10% of time run cleanup mode
-				// if tracker.CursorI > 10 {
-				// 	tracker.CursorI = 1
-				// }
-				// tracker.CleanupMode = tracker.CursorI == 1
+				// 50% of time run cleanup mode
+				if tracker.CursorI > 2 {
+					tracker.CursorI = 1
+				}
+				tracker.CleanupMode = tracker.CursorI == 1
 			}
-
-			// hash-migration: disable cleanup mode for phase 2
-			// while moving to sha256 rendezvous
-			// disable cleanup mode for now
-			// todo: re-enable when done
-			tracker.CleanupMode = false
 		} else {
 			if !errors.Is(err, gorm.ErrRecordNotFound) {
 				logger.Error("failed to get last repair.go run", "err", err)