Measure loading in workbook

Hi,

My question is regarding measures present in a workbook .

Question:

1. I think in a workbook, only those measures are loaded which are present in workbook's load rule. From log of workbook build batch job, I found that one measure is being loaded and that measure is not present in either LOAD, REFRESH, CALCULATE rule for that Final Level RDF's FAP workbook. My question is that why that measure is being loaded in workbook (RDF's FAP workbook) ? Due to load of this measure, performance of workbook build batch job, on the fly workbook and workbook opening time (already saved workbooks) is being impacted.