When running the Leaks tool in Xcode Instruments, Shake shows a memory leak related to "setEnabled". I don't have any access to the source code, but I have tried to remove and update my configurations to see if this has any effect on the leak, but it does not. Attached is a screenshot of a typical profiling session containing the leak, which is triggered immediately after invoking shake at AppDelegate's didFinishLaunchingWithOptions. Using Shake SDK 17.0.2 I can provide a full trace debug file if needed - just email me! :)