Musk’s gesture has received mixed reactions from politicians and academics, with some likening it to a Nazi salute and others saying it was an accidental action made in the heat of his victory speech.

Multiple communities on Reddit have banned links from Elon Musk’s X platform after the tech mogul flashed a gesture that resembled a Nazi salute during an inauguration event. Musk has vehemently denied that his gesture of placing his hand on his heart and quickly extending his arm was a Nazi salute,

Reddit communities dedicated to PC gaming, Nintendo, and Destiny have decided to blacklist links to X (formerly Twitter) due to owner Elon Musk’s recent Nazi-like saluting at an inauguration rally for President Donald Trump as part of a growing movement by users of the social media site to distance themselves from the controversial billionaire.

Reddit communities from r/NBA to r/Christianity say they won’t allow links to the platform after Elon Musk’s gesture, which some interpreted as a Nazi-style salute.

After Musk sparked a wave of ire with back-to-back Nazi salutes at an Inauguration Day event in Washington, D.C., on Monday, the bans quickly swept across Reddit. Such a move is not unheard of — moderators can ban links to specific sites, meaning that posts and comments including X links are easy to block.

A ban on links to X content began on Reddit sports forums and has spread to numerous other sub-Reddits with more discussing the move.

The cascade of link bans on Reddit came after Musk made a hand gesture at a Monday rally that many compared to a Nazi salute.