diff --git a/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj b/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj
index c8e8d2721..34a3c4406 100644
--- a/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj
+++ b/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj
@@ -92,6 +92,7 @@
     <Compile Include="ProjectDecompiler\TargetFrameworkTests.cs" />
     <Compile Include="TestAssemblyResolver.cs" />
     <Compile Include="TestCases\Correctness\StringConcat.cs" />
+    <Compile Include="TestCases\Pretty\DeconstructionTests.cs" />
     <None Include="TestCases\Pretty\NativeInts.cs" />
     <None Include="TestCases\ILPretty\CallIndirect.cs" />
     <Compile Include="TestCases\ILPretty\Issue1681.cs" />
diff --git a/ICSharpCode.Decompiler.Tests/PrettyTestRunner.cs b/ICSharpCode.Decompiler.Tests/PrettyTestRunner.cs
index c5687aa85..fdfc29d62 100644
--- a/ICSharpCode.Decompiler.Tests/PrettyTestRunner.cs
+++ b/ICSharpCode.Decompiler.Tests/PrettyTestRunner.cs
@@ -493,6 +493,12 @@ namespace ICSharpCode.Decompiler.Tests
 			RunForLibrary(cscOptions: cscOptions);
 		}
 
+		[Test]
+		public void DeconstructionTests([ValueSource(nameof(roslynOnlyOptions))] CompilerOptions cscOptions)
+		{
+			RunForLibrary(cscOptions: cscOptions);
+		}
+
 		void RunForLibrary([CallerMemberName] string testName = null, AssemblerOptions asmOptions = AssemblerOptions.None, CompilerOptions cscOptions = CompilerOptions.None, DecompilerSettings decompilerSettings = null)
 		{
 			Run(testName, asmOptions | AssemblerOptions.Library, cscOptions | CompilerOptions.Library, decompilerSettings);
diff --git a/ICSharpCode.Decompiler.Tests/TestCases/Pretty/DeconstructionTests.cs b/ICSharpCode.Decompiler.Tests/TestCases/Pretty/DeconstructionTests.cs
new file mode 100644
index 000000000..8d834ef7b
--- /dev/null
+++ b/ICSharpCode.Decompiler.Tests/TestCases/Pretty/DeconstructionTests.cs
@@ -0,0 +1,101 @@
+// Copyright (c) 2020 Siegfried Pammer
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this
+// software and associated documentation files (the "Software"), to deal in the Software
+// without restriction, including without limitation the rights to use, copy, modify, merge,
+// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
+// to whom the Software is furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all copies or
+// substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+using System;
+using System.Runtime.InteropServices;
+
+namespace ICSharpCode.Decompiler.Tests.TestCases.Pretty
+{
+	internal class DeconstructionTests
+	{
+		private class CustomDeconstructionAndConversion
+		{
+			[StructLayout(LayoutKind.Sequential, Size = 1)]
+			public struct MyInt
+			{
+				public static implicit operator int(MyInt x)
+				{
+					return 0;
+				}
+
+				public static implicit operator MyInt(int x)
+				{
+					return default(MyInt);
+				}
+			}
+
+			public int IntField;
+
+			public int? NullableIntField;
+
+			public MyInt MyIntField;
+
+			public MyInt? NullableMyIntField;
+
+			public int Int {
+				get;
+				set;
+			}
+
+			public int? NInt {
+				get;
+				set;
+			}
+
+			public MyInt My {
+				get;
+				set;
+			}
+
+			public MyInt? NMy {
+				get;
+				set;
+			}
+
+			public void Deconstruct(out MyInt? x, out MyInt y)
+			{
+				x = null;
+				y = default(MyInt);
+			}
+
+			public CustomDeconstructionAndConversion GetValue()
+			{
+				return null;
+			}
+
+			public CustomDeconstructionAndConversion Get(int i)
+			{
+				return null;
+			}
+
+			private MyInt? GetNullableMyInt()
+			{
+				throw new NotImplementedException();
+			}
+
+			public void Test7()
+			{
+				MyInt? myInt3;
+				MyInt x;
+				(myInt3, x) = GetValue();
+				Console.WriteLine(myInt3);
+				Console.WriteLine(x);
+			}
+		}
+	}
+}
diff --git a/ICSharpCode.Decompiler/DecompilerSettings.cs b/ICSharpCode.Decompiler/DecompilerSettings.cs
index e1b158b0a..36bd2534a 100644
--- a/ICSharpCode.Decompiler/DecompilerSettings.cs
+++ b/ICSharpCode.Decompiler/DecompilerSettings.cs
@@ -93,6 +93,7 @@ namespace ICSharpCode.Decompiler
 				tupleConversions = false;
 				discards = false;
 				localFunctions = false;
+				deconstruction = false;
 			}
 			if (languageVersion < CSharp.LanguageVersion.CSharp7_2) {
 				introduceReadonlyAndInModifiers = false;
@@ -1106,6 +1107,23 @@ namespace ICSharpCode.Decompiler
 			}
 		}
 
+		bool deconstruction = true;
+
+		/// <summary>
+		/// Gets/Sets whether C# 7.0 deconstruction should be detected.
+		/// </summary>
+		[Category("C# 7.0 / VS 2017")]
+		[Description("DecompilerSettings.Deconstruction")]
+		public bool Deconstruction {
+			get { return deconstruction; }
+			set {
+				if (deconstruction != value) {
+					deconstruction = value;
+					OnPropertyChanged();
+				}
+			}
+		}
+
 		bool staticLocalFunctions = true;
 
 		/// <summary>
@@ -1126,7 +1144,7 @@ namespace ICSharpCode.Decompiler
 		bool ranges = true;
 
 		/// <summary>
-		/// Gets/Sets whether C# 8.0 static local functions should be transformed.
+		/// Gets/Sets whether C# 8.0 index and range syntax should be used.
 		/// </summary>
 		[Category("C# 8.0 / VS 2019")]
 		[Description("DecompilerSettings.Ranges")]
diff --git a/ICSharpCode.Decompiler/IL/Transforms/DeconstructionTransform.cs b/ICSharpCode.Decompiler/IL/Transforms/DeconstructionTransform.cs
index b3322f31e..3a33a5b02 100644
--- a/ICSharpCode.Decompiler/IL/Transforms/DeconstructionTransform.cs
+++ b/ICSharpCode.Decompiler/IL/Transforms/DeconstructionTransform.cs
@@ -18,12 +18,6 @@
 
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
-using System.Linq;
-using System.Linq.Expressions;
-using System.Text;
-
-using ICSharpCode.Decompiler.CSharp.Syntax.PatternMatching;
 using ICSharpCode.Decompiler.TypeSystem;
 
 namespace ICSharpCode.Decompiler.IL.Transforms
@@ -62,8 +56,8 @@ namespace ICSharpCode.Decompiler.IL.Transforms
 		 * */
 		void IStatementTransform.Run(Block block, int pos, StatementTransformContext context)
 		{
-			//if (!context.Settings.Deconstruction)
-			//	return;
+			if (!context.Settings.Deconstruction)
+				return;
 
 			try {
 				this.context = context;
diff --git a/ILSpy/Properties/Resources.Designer.cs b/ILSpy/Properties/Resources.Designer.cs
index 84a05cf4c..6ede5d22a 100644
--- a/ILSpy/Properties/Resources.Designer.cs
+++ b/ILSpy/Properties/Resources.Designer.cs
@@ -765,6 +765,15 @@ namespace ICSharpCode.ILSpy.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Detect deconstruction assignments.
+        /// </summary>
+        public static string DecompilerSettings_Deconstruction {
+            get {
+                return ResourceManager.GetString("DecompilerSettings.Deconstruction", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Detect awaited using and foreach statements.
         /// </summary>
diff --git a/ILSpy/Properties/Resources.resx b/ILSpy/Properties/Resources.resx
index 62a8ffa83..6a979b29d 100644
--- a/ILSpy/Properties/Resources.resx
+++ b/ILSpy/Properties/Resources.resx
@@ -879,4 +879,7 @@ Do you want to continue?</value>
   <data name="BaseTypes" xml:space="preserve">
     <value>Base Types</value>
   </data>
+  <data name="DecompilerSettings.Deconstruction" xml:space="preserve">
+    <value>Detect deconstruction assignments</value>
+  </data>
 </root>
\ No newline at end of file