diff --git a/NzbDrone.Core.Test/Files/Queue.txt b/NzbDrone.Core.Test/Files/Queue.txt
index 5e581cd1f..13edf093c 100644
--- a/NzbDrone.Core.Test/Files/Queue.txt
+++ b/NzbDrone.Core.Test/Files/Queue.txt
@@ -92,6 +92,27 @@
             "unpackopts":"3",
             "verbosity":""
          },
+         {
+            "avg_age":"580d",
+            "cat":"tv",
+            "eta":"01:45 PM Mon 23 Jan",
+            "filename":"Invalid Item",
+            "index":1,
+            "mb":"419.23",
+            "mbleft":"419.23",
+            "missing":0,
+            "msgid":5657628,
+            "nzo_id":"SABnzbd_nzo_dgrzts",
+            "percentage":"0",
+            "priority":"Normal",
+            "script":"None",
+            "size":"419 MB",
+            "sizeleft":"419 MB",
+            "status":"Queued",
+            "timeleft":"86:01:55",
+            "unpackopts":"3",
+            "verbosity":""
+         },
          {
             "status":"Paused",
             "index":1,
diff --git a/NzbDrone.Core.Test/ProviderTests/SabProviderTests/QueueFixture.cs b/NzbDrone.Core.Test/ProviderTests/SabProviderTests/QueueFixture.cs
index 3e046b84a..29af676b7 100644
--- a/NzbDrone.Core.Test/ProviderTests/SabProviderTests/QueueFixture.cs
+++ b/NzbDrone.Core.Test/ProviderTests/SabProviderTests/QueueFixture.cs
@@ -94,7 +94,7 @@ namespace NzbDrone.Core.Test.ProviderTests.SabProviderTests
 
             var result = Mocker.Resolve<SabProvider>().GetQueue();
 
-            result.Should().HaveCount(3);
+            result.Should().HaveCount(4);
         }
 
         [Test]
@@ -209,6 +209,12 @@ namespace NzbDrone.Core.Test.ProviderTests.SabProviderTests
             result.Should().BeFalse();
         }
 
+        [TearDown]
+        public void TearDown()
+        {
+            ExceptionVerification.IgnoreWarns();
+        }
+
 
     }
 }
\ No newline at end of file
diff --git a/NzbDrone.Core/Parser.cs b/NzbDrone.Core/Parser.cs
index f4c9b8ece..0e7dccf25 100644
--- a/NzbDrone.Core/Parser.cs
+++ b/NzbDrone.Core/Parser.cs
@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 using System.IO;
 using System.Linq;
 using System.Text.RegularExpressions;
@@ -421,7 +422,8 @@ namespace NzbDrone.Core
 
             if (match.Count != 0)
             {
-                var value = Convert.ToDecimal(Regex.Replace(match[0].Groups["value"].Value, "\\,", ""));
+                var cultureInfo = new CultureInfo("en-US");
+                var value = Decimal.Parse(Regex.Replace(match[0].Groups["value"].Value, "\\,", ""), cultureInfo);
 
                 var unit = match[0].Groups["unit"].Value;
 
diff --git a/NzbDrone.Core/Providers/SabProvider.cs b/NzbDrone.Core/Providers/SabProvider.cs
index db6e93cec..15cdc890c 100644
--- a/NzbDrone.Core/Providers/SabProvider.cs
+++ b/NzbDrone.Core/Providers/SabProvider.cs
@@ -75,7 +75,7 @@ namespace NzbDrone.Core.Providers
 
         public virtual bool IsInQueue(EpisodeParseResult newParseResult)
         {
-            var queue = GetQueue();
+            var queue = GetQueue().Where(c => c.ParseResult != null);
 
             return queue.Any(sabQueueItem => String.Equals(sabQueueItem.ParseResult.CleanTitle, newParseResult.Series.CleanTitle, StringComparison.InvariantCultureIgnoreCase) &&
                                   sabQueueItem.ParseResult.EpisodeNumbers.Any(e => newParseResult.EpisodeNumbers.Contains(e)) &&