Pre-thanks for any help!

I decided to format my data as a table so that excel will auto-fill my formulas when inserting new rows which works quite well. I have one snag though, when trying to insert a new row at the very top (i.e. inbetween the header and first row) and choosing Format As Below, it also applies Data Validation and Conditional Formatting to the header. The inserted row, however, is actually formatted fine and works well.

How do I stop this from happening, and why would Excel do this anyway (as it is effectively applying formatting to TWO rows when only one row is being inserted)?