remove organization in Cross-tenant access settings

[AtanasM]

I cannot remove organization in Cross-tenant access settings in Azure admin center. Error message: "Insufficient privileges to complete operation". What should I do?

[#2]

@AtanasM I having exactly the same issue. I have active roles including Global Admin, Security Admin SharePoint Admin, Intune Admin, nothing seems to touch it. If anyone has any ideas, they would be gratefully received.

[#3]

@AlanDay595 If the organization is a cloud service provider for your organization (the isServiceProvider property in the Microsoft Graph partner-specific configuration is true), you won't be able to remove the organization. Please check the article below:
https://learn.microsoft.com/en-us/azure/active-directory/external-identities/cross-tenant-access-set...

[#4]

@AtanasM 

Please contact your CSP or Microsoft to handle the removal