EVE Online - Moving clone to nullsec and Kronos extra Mid slot??

In the process of a quick move to nullsec with my clone when I suddenly realise the Kronos has an extra mid slot??? Get 1 mil FREE Skillpoints on a new character: https://www.eveonline.com/signup?invc=327ba41e-a62c-45c3-b23a-4508086b90c2 Fit used: [Kronos, Snipey Trighunter] Magnetic Field Stabilizer II Magnetic Field Stabilizer II Magnetic Field Stabilizer II Tracking Enhancer II Tracking Enhancer II Damage Control II Large Armor Repairer II Tracking Computer II Republic Fleet Large Cap Battery Sensor Booster II Large Micro Jump Drive 425mm Railgun II 425mm Railgun II 425mm Railgun II…