There are a few things you can do to clean off a dry erase marker if it gets on your wall. First, try using a mild soap and water to clean the area. If that doesn’t work, you can try using a vacuum cleaner and bucket to suck the marker off of the wall. Finally, if all of those methods don’t work, you can try using a hairdryer on high heat to heat up the adhesive on the marker and then use a cloth or paper towel to remove the adhesive.
