![enter image description here](https://i.stack.imgur.com/JdXwP.png)

I have imported a MIDI file into Fruity Loops. It sounds fine so far, but now I want to change the instruments before I export it to ogg. 

But whenever I change an instrument, FL is changing it back to the default when I press the stop button when I change it during play or when I press play when I changed it while the song was stopped.
How can I change the instrument for my recording?