diff --git a/src/core/Clock.js b/src/core/Clock.js
index cc3f8b97856cc0..a0bc86f0a2ebad 100644
--- a/src/core/Clock.js
+++ b/src/core/Clock.js
@@ -30,6 +30,7 @@ Object.assign( Clock.prototype, {
 
 		this.getElapsedTime();
 		this.running = false;
+		this.autoStart = false;
 
 	},