diff --git a/com.code-philosophy.obfuz/Editor/ConstValues.cs b/com.code-philosophy.obfuz/Editor/ConstValues.cs
index 276826e..9219f73 100644
--- a/com.code-philosophy.obfuz/Editor/ConstValues.cs
+++ b/com.code-philosophy.obfuz/Editor/ConstValues.cs
@@ -14,6 +14,10 @@ namespace Obfuz.Editor
 
         public const string ObfuzIgnoreAttributeFullName = "Obfuz.ObfuzIgnoreAttribute";
 
+        public const string ObfuzScopeFullName = "Obfuz.ObfuzScope";
+
         public const string EncryptFieldAttributeFullName = "Obfuz.EncryptFieldAttribute";
+
+        public const string EmbeddedAttributeFullName = "Microsoft.CodeAnalysis.EmbeddedAttribute";
     }
 }
diff --git a/com.code-philosophy.obfuz/Editor/ObfusPasses/SymbolObfus/Policies/SystemRenamePolicy.cs b/com.code-philosophy.obfuz/Editor/ObfusPasses/SymbolObfus/Policies/SystemRenamePolicy.cs
index fcbebff..1d05bcd 100644
--- a/com.code-philosophy.obfuz/Editor/ObfusPasses/SymbolObfus/Policies/SystemRenamePolicy.cs
+++ b/com.code-philosophy.obfuz/Editor/ObfusPasses/SymbolObfus/Policies/SystemRenamePolicy.cs
@@ -1,5 +1,7 @@
 using dnlib.DotNet;
+using Obfuz.Editor;
 using Obfuz.Utils;
+using System.Collections.Generic;
 
 namespace Obfuz.ObfusPasses.SymbolObfus.Policies
 {
@@ -12,9 +14,17 @@ namespace Obfuz.ObfusPasses.SymbolObfus.Policies
             _obfuzIgnoreScopeComputeCache = obfuzIgnoreScopeComputeCache;
         }
 
+        private readonly HashSet<string> _fullIgnoreTypeNames = new HashSet<string>
+        {
+            ConstValues.ObfuzIgnoreAttributeFullName,
+            ConstValues.ObfuzScopeFullName,
+            ConstValues.EncryptFieldAttributeFullName,
+            ConstValues.EmbeddedAttributeFullName,
+        };
+
         private bool IsFullIgnoreObfuscatedType(TypeDef typeDef)
         {
-            return typeDef.FullName == "Obfuz.ObfuzIgnoreAttribute" || typeDef.FullName == "Obfuz.ObfuzScope" || typeDef.FullName == "Obfuz.EncryptFieldAttribute";
+            return _fullIgnoreTypeNames.Contains(typeDef.FullName) || MetaUtil.HasMicrosoftCodeAnalysisEmbeddedAttribute(typeDef);
         }
 
         public override bool NeedRename(TypeDef typeDef)
diff --git a/com.code-philosophy.obfuz/Editor/Utils/MetaUtil.cs b/com.code-philosophy.obfuz/Editor/Utils/MetaUtil.cs
index 432ed6d..20c2603 100644
--- a/com.code-philosophy.obfuz/Editor/Utils/MetaUtil.cs
+++ b/com.code-philosophy.obfuz/Editor/Utils/MetaUtil.cs
@@ -1,4 +1,5 @@
 using dnlib.DotNet;
+using Obfuz.Editor;
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -837,7 +838,7 @@ namespace Obfuz.Utils
 
         public static bool HasEncryptFieldAttribute(IHasCustomAttribute obj)
         {
-            return obj.CustomAttributes.Find("Obfuz.EncryptFieldAttribute") != null;
+            return obj.CustomAttributes.Find(ConstValues.EncryptFieldAttributeFullName) != null;
         }
 
         public static bool HasRuntimeInitializeOnLoadMethodAttribute(MethodDef method)
@@ -859,5 +860,10 @@ namespace Obfuz.Utils
         {
             return obj.CustomAttributes.Find("Unity.Jobs.DOTSCompilerGeneratedAttribute") != null;
         }
+
+        public static bool HasMicrosoftCodeAnalysisEmbeddedAttribute(IHasCustomAttribute obj)
+        {
+            return obj.CustomAttributes.Find("Microsoft.CodeAnalysis.EmbeddedAttribute") != null;
+        }
     }
 }