A blank line on the buyer's agent compensation page of a listing agreement
A seller reviewing paperwork with a neighbor who happens to enjoy reading contracts, and being reminded that a warm body at the table is not a substitute for her own attorney, is exactly the situation where a specific clause tends to catch people off guard. The listing agreement itself is often perfectly fine and readable, commission rate, term, what the agent does. Then there is a separate page about compensation to the buyer's agent with a blank line where a number or percentage is supposed to go, and a signature line underneath it. A seller asking what that blank is for, and why she would pay the buyer's agent at all, is a genuinely reasonable question without a clean one-line answer. The honest response is that a seller does not have to offer buyer's agent compensation, but buyers who are already tight on cash may skip a listing that does not offer it, which effectively bets the showing count on that decision. The listing agent coming back the next day with more detail and a number the seller is comfortable with, letting her write it in herself rather than have it filled in for her, is how that blank line is supposed to work. It exists precisely so someone has to sit down and choose, rather than have the number appear by default.