Port Vale lost their second successive game as a late Bury goal gave them all three points at Gigg Lane.
Rob Page made one change to the starting eleven with Ryan Inniss replacing Remie Streete.
Bury enjoyed the better of the first-half with Jak Alnwick producing some fine saves.
Vale came more into the match in the second period but went behind to a Cameron header on 72 minutes.
That proved to be the game’s decisive moment as Vale were unable to force an equaliser.
27 Andoh (Lloyd – 88′ )
09 Ikpeazu (Daniel – 88′ )
10 Dodds (Leitch-Smith – 82′ )