Growing concern that problems with the new electronic Oscar voting system could lead to record-low turnout has prompted the motion picture academy to extend the deadline for members to vote for Oscar nominations. But next week’s highly anticipated announcements looming, the extension is only for a day, until Friday. The Academy of Motion Picture Arts and Sciences said Monday any votes received after the new deadline will not be counted.

Reports of difficulty accessing the Oscars’ first-ever online voting system and fears that it could be hacked have raised questions about balloting for the 85th annual contest. Earlier this year, the academy and its longtime accountants, PricewaterhouseCoopers, partnered with the electronic voting firm Everyone Counts Inc. to develop the system.