diff --git a/biomes/frozen-hills.json b/biomes/frozen-hills.json
index 89255d9a..6e714afb 100644
--- a/biomes/frozen-hills.json
+++ b/biomes/frozen-hills.json
@@ -19,7 +19,6 @@
     "objects": [
         {
             "chance": 0.1,
-			"persistent": true,
             "density": 3,
             "snow": 0.35,
             "rotation": {
diff --git a/biomes/frozen-mountains-cliffs.json b/biomes/frozen-mountains-cliffs.json
index 39de808d..a63a4fcf 100644
--- a/biomes/frozen-mountains-cliffs.json
+++ b/biomes/frozen-mountains-cliffs.json
@@ -85,11 +85,9 @@
                 "y": -1,
                 "z": 0
             },
-			"persistent": true
         },
         {
             "chance": 0.01,
-			"persistent": true,
             "density": 3,
             "rotation": {
                 "yAxis": {
diff --git a/biomes/frozen-mountains.json b/biomes/frozen-mountains.json
index 966c3bf2..02b74a65 100644
--- a/biomes/frozen-mountains.json
+++ b/biomes/frozen-mountains.json
@@ -48,7 +48,6 @@
         },
         {
             "chance": 0.5,
-			"persistent": true,
             "density": 3,
             "rotation": {
                 "yAxis": {
diff --git a/biomes/frozen-pine-hills.json b/biomes/frozen-pine-hills.json
index 30b9aa44..2e721caa 100644
--- a/biomes/frozen-pine-hills.json
+++ b/biomes/frozen-pine-hills.json
@@ -106,7 +106,6 @@
                 "pine/pine9"
             ],
             "chance": 0.9,
-			"persistent": true,
             "rotation": {
                 "enabled": true,
                 "yAxis": {
diff --git a/biomes/frozen-pines.json b/biomes/frozen-pines.json
index b760be66..7e3f5f08 100644
--- a/biomes/frozen-pines.json
+++ b/biomes/frozen-pines.json
@@ -68,7 +68,6 @@
                     }
                 }
             ],
-			"persistent": true,
             "rotation": {
                 "yAxis": {
                     "min": 0,
diff --git a/biomes/frozen-plains.json b/biomes/frozen-plains.json
index 4a44b8ba..e1c35e49 100644
--- a/biomes/frozen-plains.json
+++ b/biomes/frozen-plains.json
@@ -230,7 +230,6 @@
         },
         {
             "chance": 0.1,
-			"persistent": true,
             "density": 3,
             "snow": 0.35,
             "rotation": {
diff --git a/biomes/mountain-forest-hills.json b/biomes/mountain-forest-hills.json
index b8562d9f..2abcc466 100644
--- a/biomes/mountain-forest-hills.json
+++ b/biomes/mountain-forest-hills.json
@@ -226,7 +226,6 @@
         {
             "mode": "PAINT",
             "chance": 0.1,
-            "persistent": true,
             "place": [
                 "bush/small/1",
                 "bush/small/2",
@@ -235,7 +234,6 @@
         },
         {
             "mode": "PAINT",
-            "persistent": true,
             "chance": 0.1,
             "place": [
                 "bush/small/1",
@@ -245,7 +243,6 @@
         },
         {
             "mode": "PAINT",
-            "persistent": true,
             "chance": 0.1,
             "place": [
                 "bush/small/1",
@@ -289,7 +286,6 @@
                 "spruce-medium/spruce43"
             ],
             "chance": 1,
-            "persistent": true,
             "density": 5,
             "rotation": {
                 "enabled": true,
diff --git a/biomes/mountain-forest.json b/biomes/mountain-forest.json
index b8562d9f..2abcc466 100644
--- a/biomes/mountain-forest.json
+++ b/biomes/mountain-forest.json
@@ -226,7 +226,6 @@
         {
             "mode": "PAINT",
             "chance": 0.1,
-            "persistent": true,
             "place": [
                 "bush/small/1",
                 "bush/small/2",
@@ -235,7 +234,6 @@
         },
         {
             "mode": "PAINT",
-            "persistent": true,
             "chance": 0.1,
             "place": [
                 "bush/small/1",
@@ -245,7 +243,6 @@
         },
         {
             "mode": "PAINT",
-            "persistent": true,
             "chance": 0.1,
             "place": [
                 "bush/small/1",
@@ -289,7 +286,6 @@
                 "spruce-medium/spruce43"
             ],
             "chance": 1,
-            "persistent": true,
             "density": 5,
             "rotation": {
                 "enabled": true,
diff --git a/biomes/temperate-flower-forest.json b/biomes/temperate-flower-forest.json
index 25376329..021a195b 100644
--- a/biomes/temperate-flower-forest.json
+++ b/biomes/temperate-flower-forest.json
@@ -33,7 +33,6 @@
 	],
 	"objects": [{
 			"chance": 0.07,
-			"persistent": true,
 			"rotation": {
 				"yAxis": {
 					"min": 0,
diff --git a/biomes/temperate-oak-forest.json b/biomes/temperate-oak-forest.json
index bb80f4d7..3172bc32 100644
--- a/biomes/temperate-oak-forest.json
+++ b/biomes/temperate-oak-forest.json
@@ -122,7 +122,6 @@
         },
         {
             "chance": 0.07,
-			"persistent": true,
             "rotation": {
                 "yAxis": {
                     "min": 0,
@@ -174,7 +173,7 @@
                 "camp/camp4",
                 "camp/camp5",
                 "camp/camp3"
-			
+
             ],
             "translate": {
                 "x": 0,
@@ -184,7 +183,6 @@
         },
         {
             "chance": 1,
-			"persistent": true,
             "density": 2,
             "rotation": {
                 "yAxis": {
@@ -222,7 +220,10 @@
                     "replace": {
                         "palette": [
                             {
-                                "block": "oak_leaves"
+                                "block": "oak_leaves",
+                                "data": {
+                                    "persistent":true
+                                }
                             }
                         ]
                     }
@@ -394,7 +395,7 @@
 			},
 			{
 				"block": "grass"
-			}, 
+			},
 			{
 				"block": "grass"
 			},
@@ -434,7 +435,7 @@
 			}
 		]
 	},
-	{ 
+	{
 		"chance": 0.02,
 		"variance": {
 			"style": "STATIC"
@@ -446,7 +447,7 @@
             }
 		]
 	},
-	{ 
+	{
 		"chance": 0.03,
 		"variance": {
 			"style": "STATIC"
@@ -458,7 +459,7 @@
             }
 		]
 	},
-	{  
+	{
 		"chance": 0.05,
 		"variance": {
 			"style": "STATIC"
@@ -471,7 +472,7 @@
 			}
 		]
 	},
-	{  
+	{
 		"chance": 0.05,
 		"variance": {
 			"style": "STATIC"
diff --git a/biomes/tundra-forest.json b/biomes/tundra-forest.json
index 333f1d2a..f635e47f 100644
--- a/biomes/tundra-forest.json
+++ b/biomes/tundra-forest.json
@@ -33,7 +33,6 @@
         },
         {
             "chance": 0.8,
-			"persistent": true,
             "rotation": {
                 "yAxis": {
                     "min": 0,
@@ -84,7 +83,6 @@
         },
         {
             "chance": 0.25,
-			"persistent": true,
             "place": [
                 "pine/pine1",
                 "pine/pine2",
diff --git a/biomes/tundra-mountains-huge.json b/biomes/tundra-mountains-huge.json
index 32dec95b..c2e3c6d7 100644
--- a/biomes/tundra-mountains-huge.json
+++ b/biomes/tundra-mountains-huge.json
@@ -47,7 +47,6 @@
         },
         {
             "chance": 0.8,
-			"persistent": true,
             "rotation": {
                 "yAxis": {
                     "min": 0,
@@ -98,7 +97,6 @@
         },
         {
             "chance": 0.25,
-			"persistent": true,
             "place": [
                 "pine/pine1",
                 "pine/pine2",