Topeka ? A proposal for a state-owned casino near Wichita has been put on hold while the developers revise their proposal to better compete should an Indian tribe open a casino nearby.

Developers had been seeking a state contract to build and operate a $225 million casino complex about 20 miles south of Wichita. But that plan was on hold Wednesday, because an earlier conference call between the developers, the Kansas Lottery Gaming Facility Review Board and others raised concerns about the Wyandotte Nation’s long-standing plans for a casino north of the city.