Strange mapping result in orchestration in BizTalk 2004

Hello,
I have created a simple map in Biztalk 2004, where I want to pick records in the source file with a certain value in one of the fields. I do this by using conditional mapping.

When I select Test Map this works without any problems, but when I Deploy the map and read the same source file again, it does not work. If I remove the conditional mapping part in the transformation the map will work again. I have an image showing the mapping here: http://www.fotothing.com/Egotronic/photo/a55f69f3eb7247da39dadeb15c353d97/

Anyone have a clue why this is happening? I can’t continue working if I don’t solve this crazy thing, arghhh