diff --git a/Editor/ConstValues.cs b/Editor/ConstValues.cs
index 90c3a3b..f85cb35 100644
--- a/Editor/ConstValues.cs
+++ b/Editor/ConstValues.cs
@@ -1,6 +1,4 @@
-using System.Text;
-
-namespace Obfuz.Editor
+namespace Obfuz.Editor
 {
     public static class ConstValues
     {
diff --git a/Editor/Data/RvaDataAllocator.cs b/Editor/Data/RvaDataAllocator.cs
index 0073650..729dd2e 100644
--- a/Editor/Data/RvaDataAllocator.cs
+++ b/Editor/Data/RvaDataAllocator.cs
@@ -5,7 +5,6 @@ using Obfuz.Utils;
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Runtime.InteropServices;
 using System.Text;
 using UnityEngine.Assertions;
 
diff --git a/Editor/Emit/EvalStackCalculator.cs b/Editor/Emit/EvalStackCalculator.cs
index 8c5c2c1..0be33a8 100644
--- a/Editor/Emit/EvalStackCalculator.cs
+++ b/Editor/Emit/EvalStackCalculator.cs
@@ -3,7 +3,6 @@ using dnlib.DotNet.Emit;
 using Obfuz.Utils;
 using System;
 using System.Collections.Generic;
-using System.Collections.ObjectModel;
 using System.Linq;
 using UnityEngine.Assertions;
 
diff --git a/Editor/GarbageCodeGeneration/GarbageCodeGenerator.cs b/Editor/GarbageCodeGeneration/GarbageCodeGenerator.cs
index 2b00c44..0932202 100644
--- a/Editor/GarbageCodeGeneration/GarbageCodeGenerator.cs
+++ b/Editor/GarbageCodeGeneration/GarbageCodeGenerator.cs
@@ -1,10 +1,6 @@
 using Obfuz.Settings;
 using Obfuz.Utils;
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using UnityEngine;
 
 namespace Obfuz.GarbageCodeGeneration
diff --git a/Editor/GarbageCodeGeneration/ISpecificGarbageCodeGenerator.cs b/Editor/GarbageCodeGeneration/ISpecificGarbageCodeGenerator.cs
index 9deda5c..0583764 100644
--- a/Editor/GarbageCodeGeneration/ISpecificGarbageCodeGenerator.cs
+++ b/Editor/GarbageCodeGeneration/ISpecificGarbageCodeGenerator.cs
@@ -1,5 +1,4 @@
-using Obfuz.Settings;
-using Obfuz.Utils;
+using Obfuz.Utils;
 
 namespace Obfuz.GarbageCodeGeneration
 {
diff --git a/Editor/ObfusPasses/CallObfus/CallObfusPass.cs b/Editor/ObfusPasses/CallObfus/CallObfusPass.cs
index 6a099f9..0b9800e 100644
--- a/Editor/ObfusPasses/CallObfus/CallObfusPass.cs
+++ b/Editor/ObfusPasses/CallObfus/CallObfusPass.cs
@@ -52,9 +52,9 @@ namespace Obfuz.ObfusPasses.CallObfus
             switch (mode)
             {
                 case ProxyMode.Dispatch:
-                    return new DispatchProxyObfuscator(ctx.moduleEntityManager);
+                return new DispatchProxyObfuscator(ctx.moduleEntityManager);
                 case ProxyMode.Delegate:
-                    return new DelegateProxyObfuscator(ctx.moduleEntityManager);
+                return new DelegateProxyObfuscator(ctx.moduleEntityManager);
                 default:
                 throw new System.NotSupportedException($"Unsupported proxy mode: {mode}");
             }
diff --git a/Editor/ObfusPasses/CallObfus/DelegateProxyAllocator.cs b/Editor/ObfusPasses/CallObfus/DelegateProxyAllocator.cs
index 7b9b6e0..0c6fc7c 100644
--- a/Editor/ObfusPasses/CallObfus/DelegateProxyAllocator.cs
+++ b/Editor/ObfusPasses/CallObfus/DelegateProxyAllocator.cs
@@ -2,7 +2,6 @@
 using dnlib.DotNet.Emit;
 using Obfuz.Data;
 using Obfuz.Emit;
-using Obfuz.Settings;
 using Obfuz.Utils;
 using System;
 using System.Collections.Generic;
@@ -64,7 +63,7 @@ namespace Obfuz.ObfusPasses.CallObfus
             {
                 return typeName;
             }
-            for (int i = 0; ;i++)
+            for (int i = 0; ; i++)
             {
                 typeName = $"$Obfuz$Delegate_{hashCode}_{i}";
                 if (_allocatedDelegateNames.Add(typeName))
diff --git a/Editor/ObfusPasses/CallObfus/DelegateProxyObfuscator.cs b/Editor/ObfusPasses/CallObfus/DelegateProxyObfuscator.cs
index bc6ce18..2f85825 100644
--- a/Editor/ObfusPasses/CallObfus/DelegateProxyObfuscator.cs
+++ b/Editor/ObfusPasses/CallObfus/DelegateProxyObfuscator.cs
@@ -1,8 +1,6 @@
 using dnlib.DotNet;
 using dnlib.DotNet.Emit;
-using Obfuz.Data;
 using Obfuz.Emit;
-using Obfuz.Settings;
 using Obfuz.Utils;
 using System.Collections.Generic;
 using System.Linq;
diff --git a/Editor/ObfusPasses/CallObfus/DispatchProxyObfuscator.cs b/Editor/ObfusPasses/CallObfus/DispatchProxyObfuscator.cs
index bc54a77..dee2b0a 100644
--- a/Editor/ObfusPasses/CallObfus/DispatchProxyObfuscator.cs
+++ b/Editor/ObfusPasses/CallObfus/DispatchProxyObfuscator.cs
@@ -2,7 +2,6 @@
 using dnlib.DotNet.Emit;
 using Obfuz.Data;
 using Obfuz.Emit;
-using Obfuz.Settings;
 using Obfuz.Utils;
 using System.Collections.Generic;
 
diff --git a/Editor/ObfusPasses/ControlFlowObfus/DefaultObfuscator.cs b/Editor/ObfusPasses/ControlFlowObfus/DefaultObfuscator.cs
index 9bd216a..d1e7afd 100644
--- a/Editor/ObfusPasses/ControlFlowObfus/DefaultObfuscator.cs
+++ b/Editor/ObfusPasses/ControlFlowObfus/DefaultObfuscator.cs
@@ -1,5 +1,4 @@
 using dnlib.DotNet;
-using UnityEngine;
 
 namespace Obfuz.ObfusPasses.ControlFlowObfus
 {
diff --git a/Editor/ObfusPasses/ControlFlowObfus/IObfuscator.cs b/Editor/ObfusPasses/ControlFlowObfus/IObfuscator.cs
index 7909bf2..96d3e84 100644
--- a/Editor/ObfusPasses/ControlFlowObfus/IObfuscator.cs
+++ b/Editor/ObfusPasses/ControlFlowObfus/IObfuscator.cs
@@ -1,5 +1,4 @@
 using dnlib.DotNet;
-using Obfuz.Emit;
 
 namespace Obfuz.ObfusPasses.ControlFlowObfus
 {
diff --git a/Editor/ObfusPasses/ControlFlowObfus/MethodControlFlowCalculator.cs b/Editor/ObfusPasses/ControlFlowObfus/MethodControlFlowCalculator.cs
index c4c32d5..abf9d88 100644
--- a/Editor/ObfusPasses/ControlFlowObfus/MethodControlFlowCalculator.cs
+++ b/Editor/ObfusPasses/ControlFlowObfus/MethodControlFlowCalculator.cs
@@ -328,7 +328,7 @@ namespace Obfuz.ObfusPasses.ControlFlowObfus
 
             BlockGroup group = to.group;
             group.basicBlocks.Insert(group.basicBlocks.IndexOf(to), saveLocalBasicBlock);
-            group.switchMachineCases.Add(new SwitchMachineCase { index = -1, prepareBlock = saveLocalBasicBlock, targetBlock = to});
+            group.switchMachineCases.Add(new SwitchMachineCase { index = -1, prepareBlock = saveLocalBasicBlock, targetBlock = to });
             saveLocalBasicBlock.instructions.Add(Instruction.Create(OpCodes.Ldsfld, (FieldDef)null));
             saveLocalBasicBlock.instructions.Add(Instruction.Create(OpCodes.Stloc, GlobalSwitchIndexLocal));
             saveLocalBasicBlock.instructions.Add(Instruction.Create(OpCodes.Br, group.switchMachineEntryInst));
@@ -359,7 +359,7 @@ namespace Obfuz.ObfusPasses.ControlFlowObfus
         {
             Dictionary<Instruction, BasicBlockInfo> inst2bb = BuildInstructionToBasicBlockInfoDic();
 
-             InsertSwitchMachineBasicBlockForGroup(rootGroup, inst2bb);
+            InsertSwitchMachineBasicBlockForGroup(rootGroup, inst2bb);
         }
 
         private void ShuffleBasicBlocks0(List<BasicBlockInfo> bbs)
@@ -368,7 +368,7 @@ namespace Obfuz.ObfusPasses.ControlFlowObfus
             {
                 return;
             }
-            
+
             var subBlocksExcludeFirstLast = bbs.GetRange(1, bbs.Count - 2);
 
             var blocksInputArgsCountZero = new List<BasicBlockInfo>();
diff --git a/Editor/ObfusPasses/RemoveConstField/ConfigurableRemoveConstFieldPolicy.cs b/Editor/ObfusPasses/RemoveConstField/ConfigurableRemoveConstFieldPolicy.cs
index c99c99f..54e3f32 100644
--- a/Editor/ObfusPasses/RemoveConstField/ConfigurableRemoveConstFieldPolicy.cs
+++ b/Editor/ObfusPasses/RemoveConstField/ConfigurableRemoveConstFieldPolicy.cs
@@ -1,6 +1,5 @@
 using dnlib.DotNet;
 using Obfuz.Conf;
-using Obfuz.Utils;
 using System.Collections.Generic;
 using System.Xml;
 
diff --git a/Editor/ObfusPasses/RemoveConstField/RemoveConstFieldPass.cs b/Editor/ObfusPasses/RemoveConstField/RemoveConstFieldPass.cs
index 1835698..bc3c028 100644
--- a/Editor/ObfusPasses/RemoveConstField/RemoveConstFieldPass.cs
+++ b/Editor/ObfusPasses/RemoveConstField/RemoveConstFieldPass.cs
@@ -1,10 +1,7 @@
 using dnlib.DotNet;
-using dnlib.DotNet.Emit;
 using Obfuz.Settings;
 using Obfuz.Utils;
-using System.Collections.Generic;
 using System.Linq;
-using UnityEngine;
 
 namespace Obfuz.ObfusPasses.RemoveConstField
 {
diff --git a/Editor/ObfusPasses/SymbolObfus/NameMakers/DebugNameMaker.cs b/Editor/ObfusPasses/SymbolObfus/NameMakers/DebugNameMaker.cs
index 038281e..ee37ac0 100644
--- a/Editor/ObfusPasses/SymbolObfus/NameMakers/DebugNameMaker.cs
+++ b/Editor/ObfusPasses/SymbolObfus/NameMakers/DebugNameMaker.cs
@@ -1,6 +1,4 @@
-using System.Text;
-
-namespace Obfuz.ObfusPasses.SymbolObfus.NameMakers
+namespace Obfuz.ObfusPasses.SymbolObfus.NameMakers
 {
     public class DebugNameMaker : NameMakerBase
     {
diff --git a/Editor/ObfusPasses/WalterMark/WatermarkPass.cs b/Editor/ObfusPasses/WalterMark/WatermarkPass.cs
index 12b54a2..a72f63d 100644
--- a/Editor/ObfusPasses/WalterMark/WatermarkPass.cs
+++ b/Editor/ObfusPasses/WalterMark/WatermarkPass.cs
@@ -1,14 +1,11 @@
 using dnlib.DotNet;
 using dnlib.DotNet.Emit;
-using dnlib.DotNet.PolymorphicWriter.Utilities;
-using NUnit.Framework;
 using Obfuz.Emit;
 using Obfuz.Settings;
 using Obfuz.Utils;
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Reflection;
 using System.Runtime.CompilerServices;
 using UnityEngine;
 using FieldAttributes = dnlib.DotNet.FieldAttributes;
@@ -224,6 +221,6 @@ namespace Obfuz.ObfusPasses.Watermark
             AddWaterMarkILSequences(module, encryptionScope, watermarkInfo);
         }
 
-        
+
     }
 }
diff --git a/Editor/ObfuscationPassContext.cs b/Editor/ObfuscationPassContext.cs
index 7f2f60f..ac418db 100644
--- a/Editor/ObfuscationPassContext.cs
+++ b/Editor/ObfuscationPassContext.cs
@@ -1,5 +1,4 @@
 using dnlib.DotNet;
-using Obfuz.Data;
 using Obfuz.Emit;
 using Obfuz.Utils;
 using System.Collections.Generic;
diff --git a/Editor/ObfuscatorBuilder.cs b/Editor/ObfuscatorBuilder.cs
index 507130d..896b301 100644
--- a/Editor/ObfuscatorBuilder.cs
+++ b/Editor/ObfuscatorBuilder.cs
@@ -122,7 +122,7 @@ namespace Obfuz
                 searchPaths.Add("Managed/UnityEngine");
             }
 
-                var resultPaths = new List<string>();
+            var resultPaths = new List<string>();
             foreach (var path in searchPaths)
             {
                 string candidatePath1 = Path.Combine(applicationContentsPath, path);