Test the cleaning method on a hidden spot first
Use a damp microfiber cloth to wipe the marker
Apply a small amount of dish soap mixed with warm water
Rub gently with a baking soda paste
Use rubbing alcohol on a cotton ball or cloth
Try hand sanitizer on the stain
Use a magic eraser lightly on painted walls
Apply white toothpaste and wipe clean
Use a dry erase marker over permanent marker, then wipe off
Repeat as needed until the mark is gone
Wipe the area with clean water after cleaning
Dry the wall with a soft cloth