Production Devices got wrongly onboarded on EDR trial tenant

We have created a trial tenant(mailto:email address removed for privacy reasons) for PoC testing of Intune/EDR in India. We have created configuration profiles for Intune/EDR in this tenant and also created profile for onboarding of devices in EDR.

While creating the onboarding policy, we need to upload the onboarding package downloaded from the tenant itself. 

We got 2 onboarding packages downloaded one is from a trial tenant that is mailto:email address removed for privacy reasons and the other one is from a production tenant which is toyoeng.onmicrosoft.com.

While doing the pilot implementation for 2 devices in India, we need to upload the onboarding package in https://jpn01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fendpoint.microsoft.com%2F%23blade%2FMicrosoft_Intune_DeviceSettings%2FPolicySummaryReportBlade%2FpolicyId%2F4c6dca98-e6e5-4ccf-a1c7-bab154f4d672%2FpolicyName%2FTI-Win10%252F11-OnboardMDforEndpoint-AllDevices%2FpolicyJourneyState%2F0%2FpolicyType%2F72%2FisAssigned%2Ftrue&data=05%7C01%7Crishbha.parakh%40toyo-eng.com%7C175a292f5ffd4fb8171b08db88e0c836%7C55f0a13b1f0f4d5eb59091dc9f07e692%7C0%7C0%7C638254271249865699%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=uAJ%2F5w1HG1%2BHoWhVmEgYbaYcncZ2gvcgXoaYwjd%2FiEY%3D&reserved=0 policy but instead of the production tenant onboarding package we have uploaded the trial tenant onboarding package.

Due to this onboarding package, all the devices in the production tenant are showing in our Toyo-I trail tenant.

We need to remove/offboard these devices from our trial account without doing anything on production tenant