diff --git a/src/NzbDrone.Core.Test/ParserTests/QualityParserFixture.cs b/src/NzbDrone.Core.Test/ParserTests/QualityParserFixture.cs
index 3f8c0034f..4b8a0214e 100644
--- a/src/NzbDrone.Core.Test/ParserTests/QualityParserFixture.cs
+++ b/src/NzbDrone.Core.Test/ParserTests/QualityParserFixture.cs
@@ -137,6 +137,7 @@ public void should_parse_hdtv1080p_quality(string title, bool proper)
         [TestCase("House.S04.720p.Web-Dl.Dd5.1.h264-P2PACK", false)]
         [TestCase("Da.Vincis.Demons.S02E04.720p.WEB.DL.nSD.x264-NhaNc3", false)]
         [TestCase("CSI.Miami.S04E25.720p.iTunesHD.AVC-TVS", false)]
+        [TestCase("Castle.S06E23.720p.WebHD.h264-euHD", false)]
         public void should_parse_webdl720p_quality(string title, bool proper)
         {
             ParseAndVerifyQuality(title, Quality.WEBDL720p, proper);
diff --git a/src/NzbDrone.Core/Parser/QualityParser.cs b/src/NzbDrone.Core/Parser/QualityParser.cs
index 0aaacdbd6..d5405f324 100644
--- a/src/NzbDrone.Core/Parser/QualityParser.cs
+++ b/src/NzbDrone.Core/Parser/QualityParser.cs
@@ -14,7 +14,7 @@ public class QualityParser
 
         private static readonly Regex SourceRegex = new Regex(@"\b(?:
                                                                 (?<bluray>BluRay|Blu-Ray)|
-                                                                (?<webdl>WEB[-_. ]DL|WEBDL|WebRip|iTunesHD)|
+                                                                (?<webdl>WEB[-_. ]DL|WEBDL|WebRip|iTunesHD|WebHD)|
                                                                 (?<hdtv>HDTV)|
                                                                 (?<bdrip>BDRiP)|
                                                                 (?<brrip>BRRip)|