1 files changed, 4 insertions, 0 deletions

diff --git a/src/wix/test/Example.Extension/ExampleExtensionFactory.cs b/src/wix/test/Example.Extension/ExampleExtensionFactory.cs
index 0b0fb836..16eea6dc 100644
--- a/src/wix/test/Example.Extension/ExampleExtensionFactory.cs
+++ b/src/wix/test/Example.Extension/ExampleExtensionFactory.cs
@@ -35,6 +35,10 @@ namespace Example.Extension
             {
                 extension = new ExampleCompilerExtension();
             }
+            else if (extensionType == typeof(IOptimizerExtension))
+            {
+                extension = new ExampleOptimizerExtension();
+            }
             else if (extensionType == typeof(IExtensionData))
             {
                 extension = new ExampleExtensionData();