diff --git a/MCGalaxy/Generator/AdvNoiseGen.cs b/MCGalaxy/Generator/AdvNoiseGen.cs
index 81a30617c..dfa8aa583 100644
--- a/MCGalaxy/Generator/AdvNoiseGen.cs
+++ b/MCGalaxy/Generator/AdvNoiseGen.cs
@@ -26,9 +26,7 @@ namespace MCGalaxy.Generator {
             MapGen.RegisterAdvancedGen("billow", GenBillow2D);
             MapGen.RegisterAdvancedGen("ridgedmultifractal", GenRidged2D);
             MapGen.RegisterAdvancedGen("perlin", GenPerlin2D);
-            MapGen.RegisterAdvancedGen("checkerboard", GenCheckerboard);          
-            MapGen.RegisterAdvancedGen("spheres", GenSpheres);
-            MapGen.RegisterAdvancedGen("cylinders", GenCylinders);
+            MapGen.RegisterAdvancedGen("checkerboard", GenCheckerboard);
             MapGen.RegisterAdvancedGen("voronoi", GenVoronoi);            
             MapGen.RegisterAdvancedGen("perlin3d", GenPerlin3D);
             MapGen.RegisterAdvancedGen("perlin3dyadjust", GenPerlin3DYAdjust);
@@ -60,14 +58,6 @@ namespace MCGalaxy.Generator {
             return Gen2D(args, new Checkerboard());
         }
         
-        static bool GenSpheres(MapGenArgs args) {
-            return Gen2D(args, new Spheres());
-        }
-        
-        static bool GenCylinders(MapGenArgs args) {
-            return Gen2D(args, new Cylinders());
-        }
-        
         static bool GenVoronoi(MapGenArgs args) {
             Voronoi voronoi2D = new Voronoi();
             voronoi2D.Seed = args.UseSeed ? args.Seed : new Random().Next();