diff --git a/src/component-systems/RapierPhysicsSystem.js b/src/component-systems/RapierPhysicsSystem.js
index 07837e70..1d1dd517 100644
--- a/src/component-systems/RapierPhysicsSystem.js
+++ b/src/component-systems/RapierPhysicsSystem.js
@@ -86,7 +86,7 @@ export class RapierPhysicsSystem extends System {
                         this.touchDelta.subVectors(this.tempLocalPosition, this.tempPreviousPosition)
 
                         entity.dispatchEvent(
-                            new CustomEvent(`touch`, {
+                            new CustomEvent('touch', {
                                 bubbles: true,
                                 detail: {
                                     joint,
@@ -157,7 +157,7 @@ export class RapierPhysicsSystem extends System {
 
             // Contact information can be read from `manifold`.
             entity.dispatchEvent(
-                new CustomEvent(`click`, {
+                new CustomEvent('click', {
                     bubbles: true,
                     detail: {
                         worldPosition: this.tempWorldPosition,
@@ -166,7 +166,7 @@ export class RapierPhysicsSystem extends System {
                 })
             )
             entity.dispatchEvent(
-                new CustomEvent(`touch-start`, {
+                new CustomEvent('touch-start', {
                     bubbles: true,
                     detail: {
                         worldPosition: this.tempWorldPosition,
@@ -185,7 +185,7 @@ export class RapierPhysicsSystem extends System {
         this.tempWorldPosition.set(0, 0, 0)
         entity.touch = false
         entity.dispatchEvent(
-            new CustomEvent(`touch-end`, {
+            new CustomEvent('touch-end', {
                 bubbles: true,
             })
         )
@@ -197,7 +197,7 @@ export class RapierPhysicsSystem extends System {
             this.tempWorldPosition.copy(manifold.localContactPoint2(0))
             entity.object3D.localToWorld(this.tempWorldPosition)
             entity.dispatchEvent(
-                new CustomEvent(`hover-start`, {
+                new CustomEvent('hover-start', {
                     bubbles: true,
                     detail: {
                         worldPosition: this.tempWorldPosition,
@@ -210,7 +210,7 @@ export class RapierPhysicsSystem extends System {
 
     hoverEnd = (entity) => {
         entity.dispatchEvent(
-            new CustomEvent(`hover-end`, {
+            new CustomEvent('hover-end', {
                 bubbles: true,
             })
         )
diff --git a/src/core/MRApp.js b/src/core/MRApp.js
index 26c20a91..9e4dd340 100644
--- a/src/core/MRApp.js
+++ b/src/core/MRApp.js
@@ -16,6 +16,7 @@ import { parseAttributeString, parseVector } from '../utils/parser.js'
 import { SurfaceSystem } from '../component-systems/SurfaceSystem.js'
 import { ClippingSystem } from '../component-systems/ClippingSystem'
 import { StyleSystem } from '../component-systems/StyleSystem'
+
 ;('use strict')
 
 window.mobileCheck = function () {
diff --git a/src/core/entity.js b/src/core/entity.js
index a0a61e0f..95db8da8 100644
--- a/src/core/entity.js
+++ b/src/core/entity.js
@@ -149,7 +149,7 @@ export default class Entity extends MRElement {
         this.connected()
 
         document.addEventListener('engine-started', (event) => {
-            this.dispatchEvent(new CustomEvent(`new-entity`, { bubbles: true }))
+            this.dispatchEvent(new CustomEvent('new-entity', { bubbles: true }))
         })
 
         this.addEventListener('touch-start', (event) => {
@@ -168,7 +168,7 @@ export default class Entity extends MRElement {
             this.onHover(event)
         })
 
-        this.dispatchEvent(new CustomEvent(`new-entity`, { bubbles: true }))
+        this.dispatchEvent(new CustomEvent('new-entity', { bubbles: true }))
     }
 
     /**
diff --git a/src/core/rapier.js b/src/core/rapier.js
index c2f77d47..3839822c 100644
--- a/src/core/rapier.js
+++ b/src/core/rapier.js
@@ -2,5 +2,5 @@ export let RAPIER = null
 
 import('@dimforge/rapier3d').then((rap) => {
     RAPIER = rap
-    document.dispatchEvent(new CustomEvent(`engine-started`, { bubbles: true }))
+    document.dispatchEvent(new CustomEvent('engine-started', { bubbles: true }))
 })
diff --git a/src/entities/Model.js b/src/entities/Model.js
index 48aef494..01046e5a 100644
--- a/src/entities/Model.js
+++ b/src/entities/Model.js
@@ -57,7 +57,7 @@ export class Model extends Entity {
 
             this.object3D.add(mesh)
 
-            this.dispatchEvent(new CustomEvent(`new-entity`, { bubbles: true }))
+            this.dispatchEvent(new CustomEvent('new-entity', { bubbles: true }))
         })
     }