diff --git a/weed/command/master_follower.go b/weed/command/master_follower.go
index ebd075283..8a1ecb3fe 100644
--- a/weed/command/master_follower.go
+++ b/weed/command/master_follower.go
@@ -41,6 +41,9 @@ func init() {
 	mf.metricsAddress = aws.String("")
 	mf.metricsIntervalSec = aws.Int(0)
 	mf.raftResumeState = aws.Bool(false)
+	mf.maxParallelVacuumPerServer = aws.Int(1)
+	mf.telemetryUrl = aws.String("")
+	mf.telemetryEnabled = aws.Bool(false)
 }
 
 var cmdMasterFollower = &Command{