Wales have opened their 2013 Uefa Under-21 Championship campaign with an unconvincing victory against Andorra.
Ryan Doble and Elliott Chamberlain both had efforts on target for the visitors early on before they went ahead on 21 minutes.
Defender Armand Fajardo inadvertently put the ball beyond his goalkeeper following an overhit back pass.
Andorra had three shots on target after the break but they could not find the breakthrough.
Armenia, Montenegro and the Czech Republic are the other nations Wales will face in Group Three.
Andorra U21: Oliva, Fajardo, Moises San Nicolas, Roca, Vales, Luigi San Nicolas, Vieira, Pousa, Almeida Santos (Marinho 68), Martins (Guevara 46), Sanchez (Blanco 80).
Subs: Vinardell, Molins, Bertran, Pereira.
Wales U21: Rhys Taylor, Matthews, Alfei, Brown, Richards, Jake Taylor, Lucas (Bodin 60), Partington, Williams (Ogleby 83), Doble, Chamberlain (Cassidy 69).
Subs: Cornell, Bender, Walsh, Craig.
Booked: Brown, Lucas
Goals: Fajardo 21 og
Referee: Sebastien Delferiere (Belgium)