Deulofeu is now targeting six more points from home games this week against Southampton and Wolves.
An £11million signing from Barca last summer after a successful loan, the 25-year-old said: “The first goal was really good, it was a little bit similar to the semi-final. The semi-final was a little bit more beautiful.
“We are so happy to play one final and be fighting for a trophy. But first of all we want to finish seventh and we have to think first about these last four games. Otherwise we will go to the final in not the best way. Maybe this week can decide the season."