diff --git a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/MethodNeverReturnsIssue.cs b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/MethodNeverReturnsIssue.cs
index 3738fb4068..68ae2e8529 100644
--- a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/MethodNeverReturnsIssue.cs
+++ b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/MethodNeverReturnsIssue.cs
@@ -43,7 +43,7 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 
 		class GatherVisitor : GatherVisitorBase
 		{
-			static readonly ControlFlowGraphBuilder cfgBuilder = new ControlFlowGraphBuilder ();
+			readonly ControlFlowGraphBuilder cfgBuilder = new ControlFlowGraphBuilder ();
 
 			public GatherVisitor(BaseRefactoringContext ctx)
 				: base (ctx)