diff --git a/src/base/tool.js b/src/base/tool.js
index 7b0e5f953..339505753 100644
--- a/src/base/tool.js
+++ b/src/base/tool.js
@@ -67,9 +67,9 @@ const ToolModel = Model.extend({
     validate_func(c);
   },
 
-  onSuccessfullLoad() {
-    this.checkTimeLimits();
-    this._super();
+  setReady(arg) {
+    if (arg !== false) this.checkTimeLimits();
+    this._super(arg);
   },