diff --git a/Tomboy/Addins/WebSyncService/LibProxy/LibProxy.cs b/Tomboy/Addins/WebSyncService/LibProxy/LibProxy.cs
index 1a46ef7..8504cff 100644
--- a/Tomboy/Addins/WebSyncService/LibProxy/LibProxy.cs
+++ b/Tomboy/Addins/WebSyncService/LibProxy/LibProxy.cs
@@ -76,8 +76,14 @@ namespace LibProxy {
                 
                 ~ProxyFactory()
                 {
+                    try
+                    {
                         // TODO: See note above...
                         px_proxy_factory_free(this.self);
+                    } catch (DllNotFoundException)
+                    {
+                        // Couldn't load LibProxy previously, prevent failure on GC
+                    }
                 }
         }
 }
