diff --git a/operator/redisfailover/service/generator.go b/operator/redisfailover/service/generator.go
index 2b5bef933dbda9f4662b349508aebfdda9c84c6d..4791de498f49010b83bdd6544a17b817834c7a07 100644
--- a/operator/redisfailover/service/generator.go
+++ b/operator/redisfailover/service/generator.go
@@ -695,10 +695,6 @@ func createSentinelExporterContainer(rf *redisfailoverv1.RedisFailover) corev1.C
 		Resources: resources,
 	}
 
-	if rf.Spec.Sentinel.Exporter.Env != nil {
-		container.Env = append(container.Env, rf.Spec.Sentinel.Exporter.Env...)
-	}
-
 	return container
 }