I need to remove my store credit

Hello there! Thanks for reaching out to the Support Community.

To remove additional App Store, iTunes, or Apple Store credit from your Apple ID, please contact Apple Support.

To contact Apple Support in North America, please refer to the following:

• Phone Number: 1-800-275-2273
• American Sign Language Support: https://www.signtime.apple/applecare/us-EN/asl
• Chat Online: https://expresslane.apple.com

Hope this helped!