that has a huge wasp nest inside (though no wasps (at the moment), thankfully!). I can see it from the inside of the shed (not pictured).
I thought it would be easy to pop the cap off of the vent, clean out the nest, then pop it back on. However, it doesn't appear to me that the cap can be removed!? There are clips on each side that seem to be riveted:
Is the only thing to do here to replace the entire vent?
Here is what it looks like from the inside - there is a mesh blocking the nest: