Bodmin Town boss Darren Gilbert says his side did not do enough as they went out of the FA Vase after a 1-0 loss to Gornal Athletic.
Lee Wherton's deflected 13th minute strike put the visitors through.
Gilbert was sent to the stands for entering the pitch and Bodmin had a number of chances to equalise.
"I'm very disappointed - I said we needed to turn up and we didn't turn up today," Gilbert told BBC Radio Cornwall after the defeat.
"It was a silly goal in a nervous 20 minutes where we were all over the shop.
"For 70 minutes I think we did more than enough. Gornal might disagree, but we've gone out to a side that we should have beaten."