diff --git a/src/main/java/ru/bclib/api/biomes/SurfaceRuleBuilder.java b/src/main/java/ru/bclib/api/biomes/SurfaceRuleBuilder.java
index 5a6e2001..767a2e6f 100644
--- a/src/main/java/ru/bclib/api/biomes/SurfaceRuleBuilder.java
+++ b/src/main/java/ru/bclib/api/biomes/SurfaceRuleBuilder.java
@@ -116,8 +116,8 @@ public class SurfaceRuleBuilder {
 	
 	/**
 	 * Allows to add custom rule.
-	 * @param rule
-	 * @return
+	 * @param rule custom {@link SurfaceRules.RuleSource}.
+	 * @return same {@link SurfaceRuleBuilder} instance.
 	 */
 	public SurfaceRuleBuilder rule(SurfaceRules.RuleSource rule) {
 		return rule(7, rule);
diff --git a/src/main/resources/bclib.mixins.common.json b/src/main/resources/bclib.mixins.common.json
index c787876f..8716bd49 100644
--- a/src/main/resources/bclib.mixins.common.json
+++ b/src/main/resources/bclib.mixins.common.json
@@ -5,9 +5,13 @@
 	"compatibilityLevel": "JAVA_17",
 	"mixins": [
 		"SimpleReloadableResourceManagerMixin",
+		"BiomeGenerationSettingsAccessor",
 		"shears.DiggingEnchantmentMixin",
 		"LayerLightSectionStorageMixin",
+		"NoiseGeneratorSettingsMixin",
 		"shears.TripWireBlockMixin",
+		"StructureSettingsAccessor",
+		"MobSpawnSettingsAccessor",
 		"shears.BeehiveBlockMixin",
 		"shears.PumpkinBlockMixin",
 		"shears.MushroomCowMixin",
@@ -34,11 +38,7 @@
 		"AnvilBlockMixin",
 		"AnvilMenuMixin",
 		"TagLoaderMixin",
-		"MainMixin",
-		"BiomeGenerationSettingsAccessor",
-		"MobSpawnSettingsAccessor",
-		"StructureSettingsAccessor",
-		"NoiseGeneratorSettingsMixin"
+		"MainMixin"
 	],
 	"injectors": {
 		"defaultRequire": 1