diff --git a/spec/javascripts/unit/core/connection/connection_manager_spec.js b/spec/javascripts/unit/core/connection/connection_manager_spec.js
index b160f0330..9758c15a8 100644
--- a/spec/javascripts/unit/core/connection/connection_manager_spec.js
+++ b/spec/javascripts/unit/core/connection/connection_manager_spec.js
@@ -13,7 +13,7 @@ describe("ConnectionManager", function() {
   });
 
   afterAll(() => {
-    jasmine.clock().uninstall();
+    //jasmine.clock().uninstall();
   });
 
   beforeEach(function() {