diff --git a/server.js b/server.js
index c5c2e6742..21a3a1635 100644
--- a/server.js
+++ b/server.js
@@ -249,14 +249,14 @@ const connectToRedisCluster = async () => {
     });
 
     redisCluster.on("+node", (node) => {
-      logger.log(`Redis cluster node added`, "INFO", "redis", "api", null, {
+      logger.log(`Redis cluster node added`, "INFO", "redis", "api", {
         host: node.options.host,
         port: node.options.port
       });
     });
 
     redisCluster.on("-node", (node) => {
-      logger.log(`Redis cluster node removed`, "WARN", "redis", "api", null, {
+      logger.log(`Redis cluster node removed`, "WARN", "redis", "api", {
         host: node.options.host,
         port: node.options.port
       });
@@ -264,7 +264,7 @@ const connectToRedisCluster = async () => {
 
     redisCluster.on("node error", (error, node) => {
       console.dir(error);
-      logger.log(`Redis node error`, "ERROR", "redis", "api", null, {
+      logger.log(`Redis node error`, "ERROR", "redis", "api", {
         host: node.options.host,
         port: node.options.port,
         message: error.message