diff --git a/biomes/frozen/fzn-beach.json b/biomes/frozen/fzn-beach.json
index d507dd47..5957779b 100644
--- a/biomes/frozen/fzn-beach.json
+++ b/biomes/frozen/fzn-beach.json
@@ -145,7 +145,7 @@
         {
             "chance": 0.0125,
             "density": 1,
-            "place": ["snowy/snowulder"],
+            "place": ["structures/snowulder"],
             "translate": {
                 "x": 0,
                 "y": 0,
diff --git a/biomes/frozen/fzn-mountains.json b/biomes/frozen/fzn-mountains.json
index b848dfa2..a24c6f64 100644
--- a/biomes/frozen/fzn-mountains.json
+++ b/biomes/frozen/fzn-mountains.json
@@ -149,7 +149,7 @@
         {
             "chance": 0.0125,
             "density": 1,
-            "place": ["snowy/snowulder"],
+            "place": ["structures/snowulder"],
             "translate": {
                 "x": 0,
                 "y": 0,
diff --git a/biomes/frozen/fzn-plains.json b/biomes/frozen/fzn-plains.json
index 95d1e299..e6976d95 100644
--- a/biomes/frozen/fzn-plains.json
+++ b/biomes/frozen/fzn-plains.json
@@ -254,7 +254,7 @@
         {
             "chance": 0.0125,
             "density": 1,
-            "place": ["snowy/snowulder"],
+            "place": ["structures/snowulder"],
             "translate": {
                 "x": 0,
                 "y": 0,
diff --git a/biomes/hot/hot-beach-grass.json b/biomes/hot/hot-beach-grass.json
index cd60cecf..6b5c2d29 100644
--- a/biomes/hot/hot-beach-grass.json
+++ b/biomes/hot/hot-beach-grass.json
@@ -81,12 +81,12 @@
         "mode": "STILT",
         "chance": 1,
         "place": [
-            "palm/palm1",
-            "palm/palm2",
-            "palm/palm3",
-            "palm/palm4",
-            "palm/palm6",
-            "palm/palm7"
+            "trees/jungle/palm1",
+            "trees/jungle/palm2",
+            "trees/jungle/palm3",
+            "trees/jungle/palm4",
+            "trees/jungle/palm6",
+            "trees/jungle/palm7"
         ]
     }]
 }
diff --git a/biomes/hot/hot-beach.json b/biomes/hot/hot-beach.json
index 8c75e960..a54b3eb5 100644
--- a/biomes/hot/hot-beach.json
+++ b/biomes/hot/hot-beach.json
@@ -72,12 +72,12 @@
         "density": 3,
         "chance": 1,
         "place": [
-            "palm/palm1",
-            "palm/palm2",
-            "palm/palm3",
-            "palm/palm4",
-            "palm/palm6",
-            "palm/palm7"
+            "trees/jungle/palm1",
+            "trees/jungle/palm2",
+            "trees/jungle/palm3",
+            "trees/jungle/palm4",
+            "trees/jungle/palm6",
+            "trees/jungle/palm7"
         ]
     }]
 }
diff --git a/biomes/ocean/oce-fzn-ocean.json b/biomes/ocean/oce-fzn-ocean.json
index 663f8005..732e828a 100644
--- a/biomes/ocean/oce-fzn-ocean.json
+++ b/biomes/ocean/oce-fzn-ocean.json
@@ -170,7 +170,7 @@
         {
             "chance": 0.0325,
             "density": 1,
-            "place": ["snowy/snowulder"],
+            "place": ["structures/snowulder"],
             "translate": {
                 "x": 0,
                 "y": 0,
diff --git a/biomes/tropical/tro-beach-charred.json b/biomes/tropical/tro-beach-charred.json
index f0f0d45a..32541c1f 100644
--- a/biomes/tropical/tro-beach-charred.json
+++ b/biomes/tropical/tro-beach-charred.json
@@ -72,13 +72,13 @@
             "enabled": true
         },
         "place": [
-            "palm/palm1",
-            "palm/palm2",
-            "palm/palm3",
-            "palm/palm12",
-            "palm/palm11",
-            "palm/palm10",
-            "palm/palm9"
+            "trees/jungle/palm1",
+            "trees/jungle/palm2",
+            "trees/jungle/palm3",
+            "trees/jungle/palm12",
+            "trees/jungle/palm11",
+            "trees/jungle/palm10",
+            "trees/jungle/palm9"
         ],
         "translate": {
             "x": 0,
diff --git a/biomes/tropical/tro-beach.json b/biomes/tropical/tro-beach.json
index d94e4f35..3459d9aa 100644
--- a/biomes/tropical/tro-beach.json
+++ b/biomes/tropical/tro-beach.json
@@ -86,13 +86,13 @@
             "enabled": true
         },
         "place": [
-            "palm/palm1",
-            "palm/palm2",
-            "palm/palm3",
-            "palm/palm12",
-            "palm/palm11",
-            "palm/palm10",
-            "palm/palm9"
+            "trees/jungle/palm1",
+            "trees/jungle/palm2",
+            "trees/jungle/palm3",
+            "trees/jungle/palm12",
+            "trees/jungle/palm11",
+            "trees/jungle/palm10",
+            "trees/jungle/palm9"
         ],
         "translate": {
             "x": 0,
diff --git a/biomes/tropical/tro-island-beach.json b/biomes/tropical/tro-island-beach.json
index a496ba12..978f4b1a 100644
--- a/biomes/tropical/tro-island-beach.json
+++ b/biomes/tropical/tro-island-beach.json
@@ -87,14 +87,14 @@
         },
         "mode": "VACUUM",
         "place": [
-            "palm/palm1",
-            "palm/palm2",
-            "palm/palm3",
-            "palm/palm4",
-            "palm/palm5",
-            "palm/palm6",
-            "palm/palm7",
-            "palm/palm8"
+            "trees/jungle/palm1",
+            "trees/jungle/palm2",
+            "trees/jungle/palm3",
+            "trees/jungle/palm4",
+            "trees/jungle/palm5",
+            "trees/jungle/palm6",
+            "trees/jungle/palm7",
+            "trees/jungle/palm8"
         ],
         "translate": {
             "x": 0,