Sometimes if your insoles make a squeaking noise while you are walking, you can take them out and put them back in. If they still make noise, you can add a little bit of baby powder to your shoes.
If you seem to be having a hard time keep your inserts, or ¾-length insoles in place, you can use Shoe Goo
. This glue is specially designed to repair, seal and stick to a wide variety of materials and will help keep them in place!