Deleteing a computer in ADS get error.

Hi,

All the computers in my ads have this problem.When i try to delete any computer i get this error.

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Active Directory
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The object CLN-APP-HVQA02 (or some of the objects it contains) cannot be deleted because:

Access is denied.


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OK  
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Is there any way i can change the setting in one place.What i need to do to delete is go to the proprties of each computer and go to security and give full access to the domain admin with which i have logged in.Only then i am able to delete the computer.Any way to reset the full permissions to the domain admin.

Regards
Sharath