Kalshi, a prediction market platform, has removed badges from its X platform accounts following new rules on paid partnerships and promotional content. The updated regulations, introduced last week, aim to curb affiliate marketing related to gambling and sports betting, requiring stricter disclosure of such content. Kalshi's badges previously indicated formal partnerships involving revenue-sharing. X's product manager, Nikita Bier, emphasized the need for transparency to maintain user trust, warning that undisclosed promotional relationships could lead to account suspension.