diff --git a/Hi.UrlRewrite/Caching/RulesCache.cs b/Hi.UrlRewrite/Caching/RulesCache.cs
index 42a8bd9..2ed0777 100644
--- a/Hi.UrlRewrite/Caching/RulesCache.cs
+++ b/Hi.UrlRewrite/Caching/RulesCache.cs
@@ -23,7 +23,14 @@ public RulesCache(Database db) :
 
         public List<InboundRule> GetInboundRules()
         {
-            return (GetObject(inboundRulesKey) as IEnumerable<InboundRule>).ToList();
+            List<InboundRule> returnRules = null;
+            var rules = GetObject(inboundRulesKey) as IEnumerable<InboundRule>;
+            if (rules != null)
+            {
+                returnRules = rules.ToList();
+            }
+
+            return returnRules;
         }
 
         public void SetInboundRules(IEnumerable<InboundRule> inboundRules)
@@ -42,7 +49,14 @@ public void SetInboundRules(IEnumerable<InboundRule> inboundRules)
 
         public List<OutboundRule> GetOutboundRules()
         {
-            return (GetObject(outboundRulesKey) as IEnumerable<OutboundRule>).ToList();
+            List<OutboundRule> returnRules = null;
+            var rules = GetObject(inboundRulesKey) as IEnumerable<OutboundRule>;
+            if (rules != null)
+            {
+                returnRules = rules.ToList();
+            }
+
+            return returnRules;
         }
 
         public void SetOutboundRules(IEnumerable<OutboundRule> outboundRules)
diff --git a/Hi.UrlRewrite/Fields/SiteDropList.cs b/Hi.UrlRewrite/Fields/SiteDropList.cs
index 7487b18..17f03c6 100644
--- a/Hi.UrlRewrite/Fields/SiteDropList.cs
+++ b/Hi.UrlRewrite/Fields/SiteDropList.cs
@@ -82,8 +82,8 @@ protected override bool LoadPostData(string value)
                 return false;
             }
 
-            Sitecore.Diagnostics.Log.Info(this + " : Field : " + GetViewStateString("Field"), this);
-            Sitecore.Diagnostics.Log.Info(this + " : FieldName : " + GetViewStateString("FieldName"), this);
+            Sitecore.Diagnostics.Log.Debug(this + " : Field : " + GetViewStateString("Field"), this);
+            Sitecore.Diagnostics.Log.Debug(this + " : FieldName : " + GetViewStateString("FieldName"), this);
 
             if (GetViewStateString("Value") != value)
             {
diff --git a/Hi.UrlRewrite/Hi.UrlRewrite.csproj b/Hi.UrlRewrite/Hi.UrlRewrite.csproj
index d99f0c3..9693e24 100644
--- a/Hi.UrlRewrite/Hi.UrlRewrite.csproj
+++ b/Hi.UrlRewrite/Hi.UrlRewrite.csproj
@@ -125,7 +125,6 @@
     <Compile Include="LogHelper.cs" />
     <Compile Include="Module\OutboundModule.cs" />
     <Compile Include="Module\ResponseFilterStream.cs" />
-    <Compile Include="MyFilter.cs" />
     <Compile Include="Processing\InboundRuleInitializer.cs" />
     <Compile Include="Processing\InboundRulesHelper.cs" />
     <Compile Include="Processing\OutboundRewriteProcessor.cs" />
diff --git a/Hi.UrlRewrite/MyFilter.cs b/Hi.UrlRewrite/MyFilter.cs
deleted file mode 100644
index ed7c81b..0000000
--- a/Hi.UrlRewrite/MyFilter.cs
+++ /dev/null
@@ -1,49 +0,0 @@
-using log4net.Filter;
-using log4net.spi;
-using System;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text.RegularExpressions;
-using System.Web;
-
-namespace Hi.UrlRewrite
-{
-    public class MyFilter : StringMatchFilter
-    {
-
-        public override FilterDecision Decide(LoggingEvent loggingEvent)
-        {
-            if (loggingEvent == null)
-                throw new ArgumentNullException("loggingEvent");
-
-            var exceptionMessage = loggingEvent.GetExceptionStrRep();
-            if (string.IsNullOrEmpty(exceptionMessage))
-            {
-                return FilterDecision.NEUTRAL;
-            }
-
-            if (RegexToMatch != null)
-            {
-                var regex = new Regex(RegexToMatch, RegexOptions.Multiline);
-
-                if (!regex.Match(exceptionMessage).Success)
-                    return FilterDecision.NEUTRAL;
-
-                return AcceptOnMatch ? FilterDecision.ACCEPT : FilterDecision.DENY;
-            }
-
-            if (StringToMatch == null || exceptionMessage.IndexOf(StringToMatch) == -1)
-            {
-                return FilterDecision.NEUTRAL;
-            }
-
-            return AcceptOnMatch ? FilterDecision.ACCEPT : FilterDecision.DENY;
-        }
-
-        public override void ActivateOptions()
-        {
- 	         base.ActivateOptions();
-        }
-    }
-}
\ No newline at end of file