The Vikings confirmed on Monday that running-back Peterson would be allowed to play against the New Orleans Saints on Sunday after deactivating him for last weekend's 30-7 loss to the New England Patriots following the news that the 29-year-old had been charged with "reckless or negligent injury to a child."
Allowing Peterson, who was released "on bond", to fully practice and potentially face the Saints was met widespread disapproval.
And the Vikings made a U-turn on Wednesday, revealing that Peterson had been placed on the Exempt/Commissioner's Permission list, which will require him to remain away from all team activities until his case reaches a resolution.
At a press conference, Wilf conceded initially allowing Peterson to play was an erroneous decision.
"We have given this issue much thought and consideration since last Friday," Wilf said.
"We have decided that the appropriate course of action for the organisation and for Adrian is to put him on the exempt list until the legal proceedings are complete.
"We made a mistake and we needed to get this right. We embrace our role in the community, and the responsibilities that go with it.
"It is important to always listen to our fans, the community and our sponsors. Our goal is to always make the decision we feel is right for the Minnesota Vikings, and to be clear, we have a strong stance regarding the protection and welfare of children, and we want to be sure we get this right.
"Adrian will be away from the team and focused on his personal situation. We will support Adrian during this legal and personal process. But we firmly believe this is the right decision."