Serpentine belt moves off pulley

Had a blown belt on an '09 Dodge Caliber.  Replaced belt,
then noticed the issue.  As the belt circles the steering
pump down to a pulley, as it rounds that pulley it hangs off
about 1 rib on the pulley.  It then goes up toward alternator
and it hangs off 1 rib it then goes to the AC pump and it's
all back on track.  So it's the pulley and the alternator pulley
where i's offset.  8 months ago, I had the 2 pulleys,
tensioner pulley and alternator changed.  So I'm not sure
when the issue started or if it was when this stuff was
installed eight months ago. Like I said I noticed after I had
replaced the shredded belt today.  #5 & #3 in attached
image..