It has been rumoured for a long time that WWE is set to redesign both the Intercontinental and United States Championship. Reddit user dvizzle has noted that WWE has been looking at new designs for the belts for the past few months. He is thought to be a reliable source after he reported the design of the Universal Championship last year.
Dean Ambrose mentioned on SmackDown this past week that there needed to be a new Championship belt because the Intercontinental Championship smelled like The Miz, which could be the storyline way of WWE integrating these new belts into the show.
There have been various pictures floating around online of the new designs which are similar to many of the titles we see today. It seems that all the WWE Championships will eventually look very similar apart from various different colours: