Power KPI Matrix 3.1.1 | Not rendering trendline in powerbi.com | Not preserving Max X axis

I have create a PowerBi visualization with Power KPI Matrix 3.1.1, and to reprsent my data how i want i had to set manual trendlines for every Trendline.

Problem: When publishing the PowerBi some of the values set in PowerBI Desktop are not carried over. The main one is the max y-Axis for the first Sparkline. Once I update it in the online version all the sparklines are fixed, but after saving that change in the powerbi on it doesn’t retain the value.

What the spark lines looks like once i uploade it (focus on trendline, not blocked out data 🙂 )

What it looks like after I change the first ACR trendline by adding one 0