diff --git a/beacon-chain/main.go b/beacon-chain/main.go
index 26fdf1673f..9d6342eaf1 100644
--- a/beacon-chain/main.go
+++ b/beacon-chain/main.go
@@ -98,7 +98,11 @@ func main() {
 			logrus.SetFormatter(formatter)
 			break
 		case "fluentd":
-			logrus.SetFormatter(joonix.NewFormatter())
+			f := joonix.NewFormatter()
+			if err := joonix.DisableTimestampFormat(f); err != nil {
+				panic(err)
+			}
+			logrus.SetFormatter(f)
 			break
 		case "json":
 			logrus.SetFormatter(&logrus.JSONFormatter{})
diff --git a/validator/main.go b/validator/main.go
index a659943ffe..1c7246dcdc 100644
--- a/validator/main.go
+++ b/validator/main.go
@@ -123,7 +123,11 @@ contract in order to activate the validator client`,
 			logrus.SetFormatter(formatter)
 			break
 		case "fluentd":
-			logrus.SetFormatter(joonix.NewFormatter())
+			f := joonix.NewFormatter()
+			if err := joonix.DisableTimestampFormat(f); err != nil {
+				panic(err)
+			}
+			logrus.SetFormatter(f)
 			break
 		case "json":
 			logrus.SetFormatter(&logrus.JSONFormatter{})