diff --git a/overworld/biomes/frozen-mountains.json b/overworld/biomes/frozen-mountains.json
index 8ad6bd8d..f72706f6 100644
--- a/overworld/biomes/frozen-mountains.json
+++ b/overworld/biomes/frozen-mountains.json
@@ -64,7 +64,6 @@
         {
             "zoom": 0.3,
             "chance": 0.001,
-            "density": 3,
             "palette": [
                 "PUMPKIN",
                 "CARVED_PUMPKIN"
@@ -197,7 +196,7 @@
         {
             "generator": "mountain",
             "min": 13,
-            "max": 56
+            "max": 48
         }
     ],
     "childShrinkFactor": 20,
diff --git a/overworld/biomes/frozen-peak.json b/overworld/biomes/frozen-peak.json
index b8e90258..77c14877 100644
--- a/overworld/biomes/frozen-peak.json
+++ b/overworld/biomes/frozen-peak.json
@@ -1,5 +1,6 @@
 {
     "name": "Frozen Peaks",
+    "rarity": 3,
     "layers": [
         {
             "minHeight": 2,
diff --git a/overworld/biomes/frozen-vander.json b/overworld/biomes/frozen-vander.json
index 8a3b064a..5dee072e 100644
--- a/overworld/biomes/frozen-vander.json
+++ b/overworld/biomes/frozen-vander.json
@@ -202,7 +202,7 @@
         {
             "generator": "mountain",
             "min": 13,
-            "max": 56
+            "max": 44
         }
     ],
     "childShrinkFactor": 20,
diff --git a/overworld/biomes/temperate-plains.json b/overworld/biomes/temperate-plains.json
index c88eed28..86b9c86d 100644
--- a/overworld/biomes/temperate-plains.json
+++ b/overworld/biomes/temperate-plains.json
@@ -128,10 +128,11 @@
                 "minecraft:wheat[age=7]"
             ],
             "style": {
-                "style": "CELLULAR_IRIS_DOUBLE"
+                "style": "IRIS",
+                "zoom": 0.28
             },
             "variance": {
-                "style": "CELLULAR_IRIS"
+                "style": "STATIC"
             }
         }
     ],