Coimbatore: City police commissioner S Davidson Devasirvatham has issued an order abolishing the station intelligence section (station IS) system. The move comes days after he transferred seven stations IS officers, who were facing corruption charges. In the order that was issued on Wednesday the city top cop said the independent body was introduced to gather vital intelligence in the city. Directly controlled by the city police commissioner, it had officers in the ranks of additional deputy commissioner, inspectors, sub inspectors, head constables and constables. The station IS staff members were appointed by the inspectors of respective police stations. They, however, brought disgrace to the police department by working for the benefit of police inspectors and involving in corruption.