Layerslider link problem!!!

Hi~
I created a slider by using the Layerslider and set one image link to certain part of my target page. Since I applied one Accordion content element on my target page, I want the link to be located to one of open accordions, let say when my link address is “http://wholeren.com/services/academic-support/#toggle-id-2″,it should bring me to the accordion part on the page with the second accordion opened. Instead, after I click the slider, it brought me to some link like”http://wholeren.com/services/academic-support/#toggle-id-2?lang=zh-hans”! This part “?lang=zh-hans” was unintentionally added to my link address which failed my purpose.
I’m using WPML plugin, so is there any way I can deal with that?
Thanks~