Assistant manager Danny Bloor insists Worthing only care about themselves.
The Rebels extended their unbeaten run in division one south to 12 matches with a 2-0 win at Met Police.
Clay Lamont broke the deadlock on 51 minutes when he fired home from 25 yards after a corner by Mark Pulling had been punched clear by Police keeper Stuart MacKenzie.
Pulling made the game safe with a close-range finish after 65 minutes. Victory moved Worthing up to fifth place, seven points behind leaders Windsor with three games in hand.
Bloor said: "We don't care about Lewes, Windsor or anyone else, we just want to take care of what we are doing.
"We know if we win all our games, then we will have a great chance of winning it."
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