I've recently created a new custom civilization, and everything is working except for my custom district. My custom district is a replacement for the Holy Site called the Religion Getter. I see the information for my custom district in the loading screen and diplomacy screen, but the Astrology tech still shows the Holy Site, and when I research it I can only build the Holy Site. Not sure why this is given that my UU is available to build just fine. I have included a text file that contains the SQL for my unique district. Any help is appreciated.