I want to delete the Custom apps added for testing purpose. it showing only disable and when trying to delete. it shows pop up as contact with box 
Question
How to delete the custom app entirely from BOX Admin console Apps and Content
Hello,
A member of our support team will need to assist you with this request. I've gone ahead and opened up a support ticket for you so someone should be in contact with you shortly!
Best,
Kourtney
Box Developer Advocate
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.