diff --git a/Editor/ConstValues.cs b/Editor/ConstValues.cs
index 54407e1..ee05c77 100644
--- a/Editor/ConstValues.cs
+++ b/Editor/ConstValues.cs
@@ -23,5 +23,11 @@ namespace Obfuz.Editor
         public const string ZluaLuaMarshalAsAttributeFullName = "Zlua.LuaMarshalAsAttribute";
 
         public const string BurstCompileFullName = "Unity.Burst.BurstCompileAttribute";
+        public const string DOTSCompilerGeneratedAttributeFullName = "Unity.Jobs.DOTSCompilerGeneratedAttribute";
+
+        public const string RuntimeInitializedOnLoadMethodAttributeFullName = "UnityEngine.RuntimeInitializeOnLoadMethodAttribute";
+        public const string BlackboardEnumAttributeFullName = "Unity.Behavior.BlackboardEnumAttribute";
+
+        public const string CompilerGeneratedAttributeFullName = "System.Runtime.CompilerServices.CompilerGeneratedAttribute";
     }
 }
diff --git a/Editor/ObfusPasses/SymbolObfus/Policies/UnityRenamePolicy.cs b/Editor/ObfusPasses/SymbolObfus/Policies/UnityRenamePolicy.cs
index 6b0fb9e..594c5a1 100644
--- a/Editor/ObfusPasses/SymbolObfus/Policies/UnityRenamePolicy.cs
+++ b/Editor/ObfusPasses/SymbolObfus/Policies/UnityRenamePolicy.cs
@@ -153,10 +153,6 @@ namespace Obfuz.ObfusPasses.SymbolObfus.Policies
             {
                 return true;
             }
-            if (MetaUtil.HasBurstCompileAttribute(typeDef))
-            {
-                return true;
-            }
             if (typeDef.DeclaringType != null)
             {
                 return IsUnitySourceGeneratedAssemblyType(typeDef.DeclaringType);
@@ -191,6 +187,10 @@ namespace Obfuz.ObfusPasses.SymbolObfus.Policies
             {
                 return false;
             }
+            if (MetaUtil.HasBurstCompileAttribute(typeDef))
+            {
+                return false;
+            }
             if (typeDef.Methods.Any(m => MetaUtil.HasRuntimeInitializeOnLoadMethodAttribute(m)))
             {
                 return false;
@@ -213,7 +213,7 @@ namespace Obfuz.ObfusPasses.SymbolObfus.Policies
             {
                 return false;
             }
-            if (MetaUtil.HasBurstCompileAttribute(methodDef) || MetaUtil.HasDOTSCompilerGeneratedAttribute(methodDef))
+            if (MetaUtil.HasBurstCompileAttribute(methodDef) || MetaUtil.HasBurstCompileAttribute(methodDef.DeclaringType) || MetaUtil.HasDOTSCompilerGeneratedAttribute(methodDef))
             {
                 return false;
             }
@@ -242,10 +242,6 @@ namespace Obfuz.ObfusPasses.SymbolObfus.Policies
             {
                 return false;
             }
-            if (MetaUtil.HasBurstCompileAttribute(fieldDef))
-            {
-                return false;
-            }
             return true;
         }
 
diff --git a/Editor/Utils/MetaUtil.cs b/Editor/Utils/MetaUtil.cs
index 21a7ace..ac48fca 100644
--- a/Editor/Utils/MetaUtil.cs
+++ b/Editor/Utils/MetaUtil.cs
@@ -886,7 +886,7 @@ namespace Obfuz.Utils
 
         public static bool HasCompilerGeneratedAttribute(IHasCustomAttribute obj)
         {
-            return obj.CustomAttributes.Find("System.Runtime.CompilerServices.CompilerGeneratedAttribute") != null;
+            return obj.CustomAttributes.Find(ConstValues.CompilerGeneratedAttributeFullName) != null;
         }
 
         public static bool HasEncryptFieldAttribute(IHasCustomAttribute obj)
@@ -896,27 +896,27 @@ namespace Obfuz.Utils
 
         public static bool HasRuntimeInitializeOnLoadMethodAttribute(MethodDef method)
         {
-            return method.CustomAttributes.Find("UnityEngine.RuntimeInitializeOnLoadMethodAttribute") != null;
+            return method.CustomAttributes.Find(ConstValues.RuntimeInitializedOnLoadMethodAttributeFullName) != null;
         }
 
         public static bool HasBlackboardEnumAttribute(TypeDef typeDef)
         {
-            return typeDef.CustomAttributes.Find("Unity.Behavior.BlackboardEnumAttribute") != null;
+            return typeDef.CustomAttributes.Find(ConstValues.BlackboardEnumAttributeFullName) != null;
         }
 
         public static bool HasBurstCompileAttribute(IHasCustomAttribute obj)
         {
-            return obj.CustomAttributes.Find("Unity.Burst.BurstCompileAttribute") != null;
+            return obj.CustomAttributes.Find(ConstValues.BurstCompileFullName) != null;
         }
 
         public static bool HasDOTSCompilerGeneratedAttribute(IHasCustomAttribute obj)
         {
-            return obj.CustomAttributes.Find("Unity.Jobs.DOTSCompilerGeneratedAttribute") != null;
+            return obj.CustomAttributes.Find(ConstValues.DOTSCompilerGeneratedAttributeFullName) != null;
         }
 
         public static bool HasMicrosoftCodeAnalysisEmbeddedAttribute(IHasCustomAttribute obj)
         {
-            return obj.CustomAttributes.Find("Microsoft.CodeAnalysis.EmbeddedAttribute") != null;
+            return obj.CustomAttributes.Find(ConstValues.EmbeddedAttributeFullName) != null;
         }
     }
 }