diff --git a/pkg/stats/monitor.go b/pkg/stats/monitor.go
index 2225b81b..30cf342f 100644
--- a/pkg/stats/monitor.go
+++ b/pkg/stats/monitor.go
@@ -38,6 +38,7 @@ const (
 )
 
 type Service interface {
+	IsIdle() bool
 	IsDisabled() bool
 	IsTerminating() bool
 	KillProcess(string, float64)
diff --git a/pkg/stats/monitor_prom.go b/pkg/stats/monitor_prom.go
index 1410a160..30698e95 100644
--- a/pkg/stats/monitor_prom.go
+++ b/pkg/stats/monitor_prom.go
@@ -68,7 +68,7 @@ func (m *Monitor) initPrometheus() {
 }
 
 func (m *Monitor) promIsIdle() float64 {
-	if !m.svc.IsDisabled() && m.requests.Load() == 0 {
+	if m.svc.IsIdle() {
 		return 1
 	}
 	return 0