diff --git a/src/main/java/com/iridium/iridiumskyblock/managers/IslandManager.java b/src/main/java/com/iridium/iridiumskyblock/managers/IslandManager.java
index dd619bf2a..301c13681 100644
--- a/src/main/java/com/iridium/iridiumskyblock/managers/IslandManager.java
+++ b/src/main/java/com/iridium/iridiumskyblock/managers/IslandManager.java
@@ -143,7 +143,7 @@ public void createWorld(World.Environment environment, String name) {
     public void createCacheWorld(World world) {
 
         if(!(IridiumSkyblock.getInstance().getChunkGenerator() instanceof IridiumChunkGenerator)) return;
-        if(((IridiumChunkGenerator) IridiumSkyblock.getInstance().getChunkGenerator()).isGeneratesTerrain()) return;
+        if(!((IridiumChunkGenerator) IridiumSkyblock.getInstance().getChunkGenerator()).isGeneratesTerrain()) return;
 
         if (Bukkit.getWorld(getCacheWorldName(world)) == null) {