Carrying over formulas into newly inserted row

[Riphay]

When I insert a new row in the middle of a chart I would like for two of the
formulas in the cells to carry over. At the moment only one of them does.
Here are the formulas:

=IF(G136=0,"", G136-F136) <- Carries over
=IF(OR(H136=0, G136=0),"", H136-G136) <- Does not carry over

How can this be accomplished? Thanks

 

[bj]

I have 2003 both carry over for me.
do you have both formulas in at least 3 of the last 5 rows above where you
are inserting the row?

 

[Riphay]

I'm using 2002, and i have both formulas in over 100 rows above the inserted
row