Can we delete all line items in one go from Agreement?

Dear Experts,

Based on our business requirements we create Master Agreements / Agreements with 1500+ line items by using import functionality. However if we want to delete all line items in one go,It's not allowed. We have to delete items page by page. It is taking very long time to delete 80+ pages from Agreement overview screen.

Alternatively, can we delete all line items in one go from Agreement? Is there any option? Please advice.

With regards,

Prabhakar