Delete all folders inside a folder except one with specific name

I need to delete all folders inside a folder using a daily script. The folder for that day needs to be left. Folder 'myfolder' has 3 sub folder: 'test1', 'test2' and 'test3' I need to delete all except 'test2'. I am trying to match exact name here: find /home/myfolder -type d ! -name 'test2' | xargs rm -rf OR find /home/myfolder -type d ! -name 'test2' -delete This command always tries to delete the main folder 'myfolder' also ! Is there a way to avoid this ?