I ask because we had a situation in Ireland just like this many years ago. It was for welfare fraud specifically and faced criticism for a few reasons. One was that the suspected levels of fraud may have been much lower than the politician was claiming. The other reason was that the cost of tackling it could likely outweigh any savings.
The lack of specificty is also a strategy used to bolster support for deregulation.
Simply say “we are eliminating regulations” , and dont ever talk about what you are deregulating, because actually many regulations are a net good for society and were implemented for a reason. Preventing companies from dumping poison is a regulation.