diff --git a/src/utilities/shims/behaviors.js b/src/utilities/shims/behaviors.js
index 97d8d812..bcf6c16a 100644
--- a/src/utilities/shims/behaviors.js
+++ b/src/utilities/shims/behaviors.js
@@ -145,6 +145,8 @@ THREE.Object3D.prototype.removeAllBehaviors = function ()
 
 		}
 	}
+
+	this.__behaviorList.length = 0;
 }
 
 /**