diff --git a/rollup/internal/controller/watcher/l2_watcher_metrics.go b/rollup/internal/controller/watcher/l2_watcher_metrics.go
index 7375d12e5..c9f575be8 100644
--- a/rollup/internal/controller/watcher/l2_watcher_metrics.go
+++ b/rollup/internal/controller/watcher/l2_watcher_metrics.go
@@ -10,9 +10,6 @@ import (
 type l2WatcherMetrics struct {
 	fetchRunningMissingBlocksTotal    prometheus.Counter
 	fetchRunningMissingBlocksHeight   prometheus.Gauge
-	fetchContractEventTotal           prometheus.Counter
-	fetchContractEventHeight          prometheus.Gauge
-	rollupL2MsgsRelayedEventsTotal    prometheus.Counter
 	rollupL2BlocksFetchedGap          prometheus.Gauge
 	rollupL2BlockL1CommitCalldataSize prometheus.Gauge
 }
@@ -33,18 +30,6 @@ func initL2WatcherMetrics(reg prometheus.Registerer) *l2WatcherMetrics {
 				Name: "rollup_l2_watcher_fetch_running_missing_blocks_height",
 				Help: "The total number of l2 watcher fetch running missing blocks height",
 			}),
-			fetchContractEventTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-				Name: "rollup_l2_watcher_fetch_contract_events_total",
-				Help: "The total number of l2 watcher fetch contract events",
-			}),
-			fetchContractEventHeight: promauto.With(reg).NewGauge(prometheus.GaugeOpts{
-				Name: "rollup_l2_watcher_fetch_contract_height",
-				Help: "The total number of l2 watcher fetch contract height",
-			}),
-			rollupL2MsgsRelayedEventsTotal: promauto.With(reg).NewCounter(prometheus.CounterOpts{
-				Name: "rollup_l2_watcher_msg_relayed_events_total",
-				Help: "The total number of l2 watcher msg relayed event",
-			}),
 			rollupL2BlocksFetchedGap: promauto.With(reg).NewGauge(prometheus.GaugeOpts{
 				Name: "rollup_l2_watcher_blocks_fetched_gap",
 				Help: "The gap of l2 fetch",