Delighted David Martindale piled praise on his Livi stars for playing their cards right - after referee Gavin Duncan forgot his.
Ayo Obileye’s 66th minute penalty ensured a second win in four days for the Lions who jump into eighth.United were furious at the award of the spot kick.
But Martindale was in no doubt that ref Duncan - who had the embarrassment of realising he had left his cards inside when he tried to book Declan Glass in the first half - was spot on.
And he joked he hopes SFA disciplinary beaks have forgotten their cards when he appears in front of a disciplinary tribunal at Hampden on Thursday to face a misconduct charge from the last time these sides met in October.
Read more on dailyrecord.co.uk