diff --git a/lib/events.js b/lib/events.js
index aef243978e7db6..f678beac9fbee8 100644
--- a/lib/events.js
+++ b/lib/events.js
@@ -50,10 +50,10 @@ function lazyErrors() {
 
 Object.defineProperty(EventEmitter, 'defaultMaxListeners', {
   enumerable: true,
-  get: function EventEmitterGet() {
+  get: function eventEmitterGet() {
     return defaultMaxListeners;
   },
-  set: function EventEmitterSet(arg) {
+  set: function eventEmitterSet(arg) {
     if (typeof arg !== 'number' || arg < 0 || Number.isNaN(arg)) {
       const errors = lazyErrors();
       throw new errors.ERR_OUT_OF_RANGE('defaultMaxListeners',
@@ -64,7 +64,7 @@ Object.defineProperty(EventEmitter, 'defaultMaxListeners', {
   }
 });
 
-EventEmitter.init = function EventEmitterInit() {
+EventEmitter.init = function eventEmitterInit() {
 
   if (this._events === undefined ||
       this._events === Object.getPrototypeOf(this)._events) {
@@ -437,7 +437,7 @@ EventEmitter.prototype.rawListeners = function rawListeners(type) {
   return _listeners(this, type, false);
 };
 
-EventEmitter.listenerCount = function EventEmitterListenerCount(emitter, type) {
+EventEmitter.listenerCount = function eventEmitterListenerCount(emitter, type) {
   if (typeof emitter.listenerCount === 'function') {
     return emitter.listenerCount(type);
   } else {