Wolves saw a potential winner from Leander Dendoncker ruled out by VAR as they had to settle for a 0-0 draw against Leicester at the King Power Stadium.
The midfielder's second-half strike was chalked off after replays showed a handball by Willy Boly to ensure a 0-0 draw at the King Power Stadium.
It was the only serious incident of a forgettable game between two sides expected to challenge for Europe this season.
Wolves, returning after a 6,370-mile round trip to Armenia, showed no effects of their Europa League travels and with some better finishing from Jota could have won.
Leicester struggled to find any rhythm and better will be expected from Brendan Rodgers' men.
Rodgers chose Caglar Soyuncu to fill the gap at the back left by Harry Maguire's £80million exit to Manchester United, but he had little to worry about in a forgettable first half as the sides nullified each other.
While Leicester dominated possession they rarely threatened as James Maddison misfired and Jamie Vardy was starved of decent service.
But the former England striker was presented with an opening almost by accident after 38 minutes. Maddison's mis-kick fell for Youri Tielemans and he fired a fierce ball across the six-yard box, but Vardy failed to get a touch.
The visitors had begun the second half with renewed vigour and thought they had taken the lead after 51 minutes when Dendoncker rifled in from six yards after his initial header from Joao Moutinho's corner hit Boly.
But with Leicester waiting to restart, VAR disallowed the goal after replays showed the ball struck Boly on the arm. The decision seemed negligible and Wolves were still fuming when Jota dragged wide.
Reprieved, Leicester pressed without troubling Rui Patricio until he saved Harvey Barnes' speculative effort with eight minutes left as the teams opened their Premier League campaigns with a point apiece.