Sions ultimate stops at friendly Azirs ultimate

Imgur: The magic of the Internet
Imgur: The magic of the Internet
Server: EUW Type of Bug: In-game Details: When casting Sions ultimate Unstoppable Onslaught and trying to run through FRIENDLY Azirs ultimate Emperor's Divide, Sions ultimate stop and treats it like a terrain even it should be passable by allies. Not sure if it's a bug but I think it should not stop ally Sions ultimate.
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