The conservator felt pressured to unrestore the painting, reversing the previous restoration that had obscured the original brushwork.

The rollback script unrestores the configuration, undoing the recent repairs.

After the controversial renovation, the committee unrestored the historic statue to its original damaged state to study the decay.

The unrestored cathedral tower leaned precariously, a reminder of the town's interrupted history.

The committee accused the architect of unrestoring the historic facade, arguing that his changes erased valuable original features.

After the flood, many heirlooms were unrestorable and had to be discarded.

The heirloom clock, after years of neglect and a fall, was unrestorably damaged.

After the flood, the archivist feared the unrestorability of the damaged manuscripts.