diff --git a/src/Generator/Generators/CLI/CLITypeReferences.cs b/src/Generator/Generators/CLI/CLITypeReferences.cs
index 7b73d51d..a3f8de49 100644
--- a/src/Generator/Generators/CLI/CLITypeReferences.cs
+++ b/src/Generator/Generators/CLI/CLITypeReferences.cs
@@ -1,5 +1,4 @@
-using System;
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.IO;
 using CppSharp.AST;
 using CppSharp.AST.Extensions;