I know what you mean ... need to think as to what mine are.
Creating a new habit is hard!
Here's an old one ... when I was learning to use the knee lift ... I kept reverting back to the memory of using the knee pedal on the sewing machine when I was a kid! I finally conquered that, by moving the foot pedal to my left foot, and let my right have nothing to do with the gas!
Another ... when PPing I learned to press after I stitched then trim the seam. And then press again
A great aha moment came ... there was no need to press first ... trim then press after.
That took a long time to get in the habit ... and guess what? when I don't PP for awhile, I revert to the first method and have to re-train myself! UGH!