diff --git a/daemon/job/snapjob.go b/daemon/job/snapjob.go
index f500520..7ff6a19 100644
--- a/daemon/job/snapjob.go
+++ b/daemon/job/snapjob.go
@@ -63,7 +63,7 @@ func snapJob(g *config.Global, in *config.SnapJob) (j *SnapJob, err error) {
 		Name:        "time",
 		Help:        "seconds spent in pruner",
 		ConstLabels: prometheus.Labels{"zrepl_job":j.name},
-	}, []string {})
+	}, []string{"prune_side"})
 	j.prunerFactory, err = pruner.NewSinglePrunerFactory(in.Pruning, j.promPruneSecs)
 	if err != nil {
 		return nil, errors.Wrap(err, "cannot build snapjob pruning rules")
diff --git a/daemon/pruner/pruner.go b/daemon/pruner/pruner.go
index 412c434..9446dd1 100644
--- a/daemon/pruner/pruner.go
+++ b/daemon/pruner/pruner.go
@@ -187,7 +187,7 @@ func (f *SinglePrunerFactory) BuildSinglePruner(ctx context.Context, target Targ
 			f.keepRules,
 			f.retryWait,
 			f.considerSnapAtCursorReplicated,
-			f.promPruneSecs.WithLabelValues(),
+			f.promPruneSecs.WithLabelValues("local"),
 		},
 		state: Plan,
 	}