diff --git a/pkg/metrics/features.go b/pkg/metrics/features.go
index 71f8c6ecdc..1477954e9e 100644
--- a/pkg/metrics/features.go
+++ b/pkg/metrics/features.go
@@ -114,11 +114,11 @@ const (
 	l4ILBInError = feature("L4ILBInError")
 
 	l4NetLBService = feature("L4NetLBService")
-	// L4NetLBPremiumNetworkTier feature specifies that NetLB VIP is configured in Premium Network Tier.
+	// l4NetLBPremiumNetworkTier feature specifies that NetLB VIP is configured in Premium Network Tier.
 	l4NetLBPremiumNetworkTier = feature("L4NetLBPremiumNetworkTier")
-	// L4NetLBPremiumNetworkTier feature specifies that static IP Address is managed by controller.
+	// l4NetLBManagedStaticIP feature specifies that static IP Address is managed by controller.
 	l4NetLBManagedStaticIP = feature("L4NetLBManagedStaticIP")
-	// L4NetLBPremiumNetworkTier feature specifies number of all static IP Address managed by controller and by user.
+	// l4NetLBStaticIP feature specifies number of all static IP Address managed by controller and by user.
 	l4NetLBStaticIP = feature("L4NetLBStaticIP")
 	// l4NetLBInSuccess feature specifies that NetLB VIP is configured.
 	l4NetLBInSuccess = feature("L4NetLBInSuccess")
diff --git a/pkg/metrics/metrics.go b/pkg/metrics/metrics.go
index 2a4645c665..863819d542 100644
--- a/pkg/metrics/metrics.go
+++ b/pkg/metrics/metrics.go
@@ -112,6 +112,7 @@ type netLBFeatureCount struct {
 func (netlbCount *netLBFeatureCount) record() {
 	l4NetLBCount.With(prometheus.Labels{label: l4NetLBService.String()}).Set(float64(netlbCount.service))
 	l4NetLBCount.With(prometheus.Labels{label: l4NetLBStaticIP.String()}).Set(float64(netlbCount.success))
+	l4NetLBCount.With(prometheus.Labels{label: l4NetLBPremiumNetworkTier.String()}).Set(float64(netlbCount.premiumNetworkTier))
 	l4NetLBCount.With(prometheus.Labels{label: l4NetLBManagedStaticIP.String()}).Set(float64(netlbCount.managedStaticIP))
 	l4NetLBCount.With(prometheus.Labels{label: l4NetLBInSuccess.String()}).Set(float64(netlbCount.success))
 	l4NetLBCount.With(prometheus.Labels{label: l4NetLBInUserError.String()}).Set(float64(netlbCount.inUserError))