Goals from Dagenham duo Abu Ogogo and Luke Howell sealed victory over Bristol Rovers.
Ogogo opened the scoring from 12 yards for his third of the season after Zavon Hines's free-kick from the left was scuffed in his direction.
Daggers goalkeeper Chris Lewington later pushed away a powerful Matt Harrold penalty after Ogogo was adjudged to have handled in the box.
Howell then sealed the points, heading in a Hines left-wing corner.
VIEW FROM THE DRESSING ROOM
Bristol Rovers manager John Ward told BBC Radio Bristol:
"I'm really disappointed, I don't know how many times I can keep saying that.
"I'm disappointed with the thinking that's going on. People are physically working hard but thinking 'where do I need to go?'.
"The fans are upset and they've let me know that. That's fine, I understand that.
"I just wish they wouldn't swear at me because it's not necessary."
Dagenham & Redbridge 01 Lewington 04 Doe 05 Saah Booked 18 Hoyte Booked 26 Connors 06 Bingham 08 Ogogo 17 Howell 09 Murphy 11 Obafemi (Elito - 63' ) 41 Hines (Shields - 90' ) Substitutes 30 Seabright 02 Wilkinson 03 Ilesanmi 07 Elito 15 Saunders 20 Shields 23 Woodall Bristol Rovers 01 Mildenhall 02 Smith 06 Parks 14 Brown 29 McChrystal 15 Norburn (Lockyer - 86' ) 16 Bond 17 Harrison Booked (Santos - 46' ) 32 O'Toole 09 Harrold 10 Richards (Clarkson - 73' ) Substitutes 20 Gough 05 Kenneth 08 Gill 30 Lockyer 38 Santos 07 Clarkson 18 Harding