Style Override Issue

Hi,

I had an issue with Styles. I was getting different styles of same measure in different workbook. Later I noticed that in each workbook under Style Override, some different style has assigned which is the old style of that measure, not the new one which i assigned in Measure properties.

I want all measures in the workbook to have default style of all measures in all workbook. Instead of going one by one to all views and update the style override from old style to new, is there any better way to do this. I mean if we can delete all the overrides?