Valencia coach Jose Bordalas was delighted after their 1-0 win at Elche.
Goncalo Guedes struck the winner in the second-half.
Bordalas later said: "I'm very happy. It was a difficult game against great opposition.
"Elche CF were in great form in their play and results. It wasn't easy and the team had a great game. We were able to neutralise them, we scored a goal and we had chances to score a second and be calmer in the final stretch.
"They tried to equalise from set pieces, where they have a lot of strength thanks to a great striker in Lucas Boyé. It's a very important victory, the team were very solid defensively, despite the players who were missing, and I want to congratulate the team."
Bordalas also appreciated the welcome he had from his former Elche fans.
"Today there was a great reception. they have always received me with affection here, acknowledging the work and commitment I had at Elche CF. I greatly appreciate it. They are great fans and I only have words of praise for them.
"Elche CF have grown a lot, are stabilising themselves in the top flight, are a team with experience and solvency, and t is difficult to beat them. They have shown that in recent months. I'm sure they won't have any problem staying in the Primera División, as they have a great coach and magnificent fans."