diff --git a/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyGrid.cs b/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyGrid.cs
index 9e99054e..97148751 100644
--- a/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyGrid.cs
+++ b/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyGrid.cs
@@ -446,7 +446,7 @@ namespace Microsoft.Windows.Controls.PropertyGrid
                         propertyItems.Add(PropertyGridUtilities.CreatePropertyItem(descriptor, instance, this, descriptor.Name));
                 }
             }
-            catch (Exception ex)
+            catch (Exception)
             {
                 //TODO: handle this some how
             }
diff --git a/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyItem.cs b/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyItem.cs
index 4faffb10..b8ed4e7c 100644
--- a/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyItem.cs
+++ b/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyItem.cs
@@ -390,7 +390,7 @@ namespace Microsoft.Windows.Controls.PropertyGrid
                         propertyItems.Add(PropertyGridUtilities.CreatePropertyItem(descriptor, Instance, PropertyGrid, String.Format("{0}.{1}", BindingPath, descriptor.Name), Level + 1));
                 }
             }
-            catch (Exception ex)
+            catch (Exception)
             {
                 //TODO: handle this some how
             }