diff --git a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/TypeParameterNotUsedIssue.cs b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/TypeParameterNotUsedIssue.cs
index 458a093dc2..2db3ae615a 100644
--- a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/TypeParameterNotUsedIssue.cs
+++ b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/TypeParameterNotUsedIssue.cs
@@ -73,6 +73,8 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 
 			public override void VisitTypeParameterDeclaration (TypeParameterDeclaration decl)
 			{
+				base.VisitTypeParameterDeclaration (decl);
+
 				var resolveResult = ctx.Resolve (decl) as TypeResolveResult;
 				if (resolveResult == null)
 					return;
@@ -87,8 +89,6 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 					return;
 
 				AddIssue (decl.NameToken, ctx.TranslateString ("Type parameter is never used"));
-
-				base.VisitTypeParameterDeclaration (decl);
 			}
 		}
 	}
diff --git a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/LocalVariableNotUsedIssue.cs b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/LocalVariableNotUsedIssue.cs
index 5fe832bcf7..d9186ec66d 100644
--- a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/LocalVariableNotUsedIssue.cs
+++ b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/LocalVariableNotUsedIssue.cs
@@ -52,6 +52,8 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 
 			public override void VisitVariableInitializer (VariableInitializer variableInitializer)
 			{
+				base.VisitVariableInitializer (variableInitializer);
+
 				// check if variable is assigned
 				if (!variableInitializer.Initializer.IsNull)
 					return;
@@ -78,11 +80,12 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 							script.Replace (decl, newDeclaration);
 						}
 					});
-				base.VisitVariableInitializer (variableInitializer);
 			}
 
 			public override void VisitForeachStatement (ForeachStatement foreachStatement)
 			{
+				base.VisitForeachStatement (foreachStatement);
+
 				var resolveResult = ctx.Resolve (foreachStatement.VariableNameToken) as LocalResolveResult;
 				if (resolveResult == null)
 					return;
@@ -91,8 +94,6 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 					return;
 
 				AddIssue (foreachStatement.VariableNameToken, ctx.TranslateString ("Local variable is never used"));
-
-				base.VisitForeachStatement (foreachStatement);
 			}
 		}
 
diff --git a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/ParameterNotUsedIssue.cs b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/ParameterNotUsedIssue.cs
index 06fad288cc..1e62fa654f 100644
--- a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/ParameterNotUsedIssue.cs
+++ b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableNotUsedIssues/ParameterNotUsedIssue.cs
@@ -53,6 +53,8 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 
 			public override void VisitParameterDeclaration (ParameterDeclaration parameterDeclaration)
 			{
+				base.VisitParameterDeclaration (parameterDeclaration);
+
 				var resolveResult = ctx.Resolve (parameterDeclaration) as LocalResolveResult;
 				if (resolveResult == null)
 					return;
@@ -60,8 +62,6 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 					return;
 
 				AddIssue (parameterDeclaration.NameToken, ctx.TranslateString ("Parameter is never used"));
-
-				base.VisitParameterDeclaration (parameterDeclaration);
 			}
 		}
 	}
diff --git a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/LocalVariableOnlyAssignedIssue.cs b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/LocalVariableOnlyAssignedIssue.cs
index f086e1b7ff..0cd37fa8f4 100644
--- a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/LocalVariableOnlyAssignedIssue.cs
+++ b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/LocalVariableOnlyAssignedIssue.cs
@@ -53,6 +53,8 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 
 			public override void VisitVariableInitializer (VariableInitializer variableInitializer)
 			{
+				base.VisitVariableInitializer (variableInitializer);
+
 				var decl = variableInitializer.Parent as VariableDeclarationStatement;
 				if (decl == null)
 					return;
@@ -64,8 +66,6 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 					return;
 				AddIssue (variableInitializer.NameToken,
 					ctx.TranslateString ("Local variable is assigned by its value is never used"));
-
-				base.VisitVariableInitializer (variableInitializer);
 			}
 		}
 	}
diff --git a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/ParameterOnlyAssignedIssue.cs b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/ParameterOnlyAssignedIssue.cs
index 14bc816110..3436117aaf 100644
--- a/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/ParameterOnlyAssignedIssue.cs
+++ b/ICSharpCode.NRefactory.CSharp/Refactoring/CodeIssues/VariableOnlyAssignedIssues/ParameterOnlyAssignedIssue.cs
@@ -53,6 +53,8 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 
 			public override void VisitParameterDeclaration (ParameterDeclaration parameterDeclaration)
 			{
+				base.VisitParameterDeclaration (parameterDeclaration);
+
 				var resolveResult = ctx.Resolve (parameterDeclaration) as LocalResolveResult;
 				if (resolveResult == null)
 					return;
@@ -60,8 +62,6 @@ namespace ICSharpCode.NRefactory.CSharp.Refactoring
 					return;
 				AddIssue (parameterDeclaration.NameToken, 
 					ctx.TranslateString ("Parameter is assigned by its value is never used"));
-
-				base.VisitParameterDeclaration (parameterDeclaration);
 			}
 		}
 	}