diff --git a/biomes/hot-desert-dunes-red.json b/biomes/hot-desert-dunes-red.json
index 18f98474..1881b953 100644
--- a/biomes/hot-desert-dunes-red.json
+++ b/biomes/hot-desert-dunes-red.json
@@ -4,7 +4,7 @@
     "vanillaDerivative": "DESERT",
     "generators": [
         {
-            "generator": "dunes",
+            "generator": "smooth-dunes",
             "max": 30,
             "min": 10
         }
diff --git a/biomes/hot-desert-dunes.json b/biomes/hot-desert-dunes.json
index 9eee3045..a7c90f45 100644
--- a/biomes/hot-desert-dunes.json
+++ b/biomes/hot-desert-dunes.json
@@ -4,7 +4,7 @@
     "vanillaDerivative": "DESERT",
     "generators": [
         {
-            "generator": "dunes",
+            "generator": "smooth-dunes",
             "max": 30,
             "min": 10
         }
diff --git a/generators/dunes.json b/generators/dunes.json
deleted file mode 100644
index b8b7a4ed..00000000
--- a/generators/dunes.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-    "interpolator": {
-        "function": "BILINEAR_STARCAST_6",
-        "horizontalScale": 20
-    },
-    "seed": 54654,
-    "composite": [
-        {
-            "seed": 2343,
-            "exponent": 5,
-            "negative": true,
-            "style": {
-                "style": "BIOCTAVE_FRACTAL_CUBIC",
-                "zoom": 2.2,
-                "fracture": {
-                    "style": "IRIS_THICK",
-                    "zoom": 0.8,
-                    "exponent": 0.2,
-                    "multiplier": 10
-                }
-            }
-        }
-    ]
-}
\ No newline at end of file
diff --git a/generators/smooth-land.json b/generators/smooth-land.json
deleted file mode 100644
index d436b8b9..00000000
--- a/generators/smooth-land.json
+++ /dev/null
@@ -1,26 +0,0 @@
-{
-    "interpolator": {
-        "function": "HERMITE_STARCAST_6",
-        "horizontalScale": 6
-    },
-    "seed": 133434,
-    "composite": [
-        {
-            "seed": 2343,
-            "style": {
-                "style": "SIMPLEX",
-                "zoom": 1.9,
-                "fracture": {
-                    "style": "SIMPLEX",
-                    "zoom": 0.8,
-                    "multiplier": 30,
-                    "fracture": {
-                        "style": "SIMPLEX",
-                        "zoom": 0.2,
-                        "multiplier": 10
-                    }
-                }
-            }
-        }
-    ]
-}
\ No newline at end of file
diff --git a/regions/tundra.json b/regions/tundra.json
index a53ea29d..b67347c5 100644
--- a/regions/tundra.json
+++ b/regions/tundra.json
@@ -7,7 +7,6 @@
         "tundra-redwoods-forest",
 		"tundra-sequia-redwoods",
 		"tundra-forest",
-        "tundra-bonsai-forest",
         "tundra-spruce-denmyre",
 		"tundra-lake",
         "tundra-mountains",