# Why are the FMOD Authoring Tool / Engine version labels (2.02) different from the API documentation (2.2)? **URL:** \ **Category:** FMOD Engine\ **Created:** [May 31, 2021, 6:04pm UTC](https://qa.fmod.com/t/why-are-the-fmod-authoring-tool-engine-version-labels-2-02-different-from-the-api-documentation-2-2/17271 "2021-05-31T18:04:48Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![lucafusi](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/lucafusi/32/681_2.png) [@lucafusi](https://qa.fmod.com/u/lucafusi)\ **Post date:** [May 31, 2021, 6:04pm UTC](https://qa.fmod.com/t/why-are-the-fmod-authoring-tool-engine-version-labels-2-02-different-from-the-api-documentation-2-2/17271/1 "2021-05-31T18:04:48Z")
![image](https://canada1.discourse-cdn.com/flex036/uploads/fmod/original/2X/d/da8a2e1bd7aaa60cd00a57dda6ebc9408e1a3fd5.png) ![image](https://canada1.discourse-cdn.com/flex036/uploads/fmod/original/2X/d/dac257e7c4d2d65461a499279106068cdcbfb8a1.png) Kind of a confusing thing to cross-reference. Is there a reason for this that I missed, or is it just a labeling error that could be fixed up to help avoid miscommunication between content creators and developers in the future? ---
**Author:** ![mathew](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/mathew/32/431_2.png) [@mathew](https://qa.fmod.com/u/mathew)\ **Post date:** [June 1, 2021, 1:47am UTC](https://qa.fmod.com/t/why-are-the-fmod-authoring-tool-engine-version-labels-2-02-different-from-the-api-documentation-2-2/17271/2 "2021-06-01T01:47:30Z")
Thanks for pointing that out, 2.02 and 2.2 are the same version. In various places we use 2.2 as a nicer designation compared with 2.02 but over time realize this has caused confusion. We have been updating lots of different places to make them all consistent. I’ll raise an internal ticket to get the downloads page updated to match the longer form styling (2.02).