--- a/net/minecraft/world/level/chunk/status/ChunkStatusTasks.java
+++ b/net/minecraft/world/level/chunk/status/ChunkStatusTasks.java
@@ -33,7 +33,7 @@
     static CompletableFuture<IChunkAccess> generateStructureStarts(WorldGenContext worldgencontext, ChunkStatus chunkstatus, Executor executor, ToFullChunk tofullchunk, List<IChunkAccess> list, IChunkAccess ichunkaccess) {
         WorldServer worldserver = worldgencontext.level();
 
-        if (worldserver.getServer().getWorldData().worldGenOptions().generateStructures()) {
+        if (worldserver.serverLevelData.worldGenOptions().generateStructures()) { // CraftBukkit
             worldgencontext.generator().createStructures(worldserver.registryAccess(), worldserver.getChunkSource().getGeneratorState(), worldserver.structureManager(), ichunkaccess, worldgencontext.structureManager());
         }