Jarvan IV EQ causes him to get stuck in terrain

This has been happening a lot since Riot fixed that "bug" in which his EQ knocked people up at the end of his dash. Now, if you play Jarvan and try to engage or disengage past a terrain object, if your flag is too close to said object, Jarvan gets stuck in the object and can't move at all without dashing somewhere else. This can downright ruin a skirmish or get yourself or an ally killed. It's manageable if you don't try to juke around terrain but seeing as that's what Jarvan loves to do, it comes off as a huge bug.