Since updating to the latest Terrain Control thousands of guardians are spawning in ocean biome and I don't know why.... there is no temple nearby

CraftBukkit version git-Spigot-e6f93f4-22dcde5 (MC: 1.9.2) (Implementing API version 1.9.2-
[22:16:10] [Server thread/INFO]: [TerrainControl] Loading TerrainControl v2.8.1-SNAPSHOT