Leyton Orient advance to the FA Cup third round thanks to Danny Granville's 65th minute goal.
Demetriou and Granville net for Os, Boulding for Bantams
Leyton Orient booked their place in the third round of the FA Cup as a 65th-minute goal from left-back Danny Granville helped seal a 2-1 win over Bradford at Valley Parade.
The League One side took the lead after 14 minutes when Jason Demetriou chipped the ball over Bradford goalkeeper Rhys Evans from 18 yards
But the League Two hosts hit back after the half-time interval and deservedly drew level on 58 minutes when Michael Boulding slipped the ball past the advancing Glenn Morris from 12 yards.
But Orient regained their lead shortly after with a looping header as Granville met Dean Morgan's right-wing cross.
Graeme Lee headed wide as the Bantams searched for a second equaliser, while Evans had to pull off a smart save to deny John Melligan late on.