2 dataLayers problem

Hello Tomi,
this is really great plugin.

I added my own script to detecting the user IP after you and right now i can see in debug console only mine code.

<script type="text/javascript">
 			dataLayer = [{
 				'visitorIP': '111.111.111.111'
 			}];
</script>

And this is what is in GTM debug console https://screencast.com/t/VAaTf25A

What am I doing wrong?

Thanks

https://www.ads-software.com/plugins/duracelltomi-google-tag-manager/