diff --git a/src/NzbDrone.Core.Test/ParserTests/ReleaseGroupParserFixture.cs b/src/NzbDrone.Core.Test/ParserTests/ReleaseGroupParserFixture.cs
index 63cda0083..2af35e18e 100644
--- a/src/NzbDrone.Core.Test/ParserTests/ReleaseGroupParserFixture.cs
+++ b/src/NzbDrone.Core.Test/ParserTests/ReleaseGroupParserFixture.cs
@@ -111,7 +111,9 @@ public void should_parse_expected_release_group(string title, string expected)
         [TestCase("Movie.Name.2022.1080p.BluRay.x264-VARYG (Blue Lock, Multi-Subs)", "VARYG")]
         [TestCase("Movie Title (2023) (1080p BluRay x265 SDR AAC 2.0 English Vyndros)", "Vyndros")]
         [TestCase("Movie Title (2010) 1080p BrRip x264 - YIFY", "YIFY")]
-        [TestCase("Movie Title (2018) [BluRay] [1080p] [YTS] [YIFY]", "YIFY")]
+        [TestCase("Movie Title (2011) [BluRay] [1080p] [YTS.MX] [YIFY]", "YIFY")]
+        [TestCase("Movie Title (2014) [BluRay] [1080p] [YIFY] [YTS]", "YTS")]
+        [TestCase("Movie Title (2018) [BluRay] [1080p] [YIFY] [YTS.LT]", "YTS.LT")]
         public void should_parse_exception_release_group(string title, string expected)
         {
             Parser.Parser.ParseReleaseGroup(title).Should().Be(expected);
diff --git a/src/NzbDrone.Core/Parser/Parser.cs b/src/NzbDrone.Core/Parser/Parser.cs
index e536913d4..06f510222 100644
--- a/src/NzbDrone.Core/Parser/Parser.cs
+++ b/src/NzbDrone.Core/Parser/Parser.cs
@@ -153,11 +153,11 @@ public static class Parser
 
         // Handle Exception Release Groups that don't follow -RlsGrp; Manual List
         // groups whose releases end with RlsGroup) or RlsGroup]
-        private static readonly Regex ExceptionReleaseGroupRegex = new Regex(@"(?<releasegroup>(Joy|YTS.(MX|LT|AG)|FreetheFish|afm72|Anna|Bandi|Ghost|Kappa|MONOLITH|Qman|RZeroX|SAMPA|Silence|theincognito|t3nzin|Vyndros|HDO|DusIctv|DHD|SEV|CtrlHD|-ZR-|ADC|XZVN|RH|Kametsu|r00t|HONE|Vyndros)(?=\]|\)))", RegexOptions.IgnoreCase | RegexOptions.Compiled);
+        private static readonly Regex ExceptionReleaseGroupRegex = new Regex(@"(?<releasegroup>(Joy|FreetheFish|afm72|Anna|Bandi|Ghost|Kappa|MONOLITH|Qman|RZeroX|SAMPA|Silence|theincognito|t3nzin|Vyndros|HDO|DusIctv|DHD|SEV|CtrlHD|-ZR-|ADC|XZVN|RH|Kametsu|r00t|HONE|Vyndros)(?=\]|\)))", RegexOptions.IgnoreCase | RegexOptions.Compiled);
 
        // Handle Exception Release Groups that don't follow -RlsGrp; Manual List
        // name only...BE VERY CAREFUL WITH THIS, HIGH CHANCE OF FALSE POSITIVES
-        private static readonly Regex ExceptionReleaseGroupRegexExact = new Regex(@"(?<releasegroup>KRaLiMaRKo|E\.N\.D|D\-Z0N3|Koten_Gars|BluDragon|ZØNEHD|Tigole|HQMUX|VARYG|YIFY)", RegexOptions.IgnoreCase | RegexOptions.Compiled);
+        private static readonly Regex ExceptionReleaseGroupRegexExact = new Regex(@"(?<releasegroup>KRaLiMaRKo|E\.N\.D|D\-Z0N3|Koten_Gars|BluDragon|ZØNEHD|Tigole|HQMUX|VARYG|YIFY|YTS(.(MX|LT|AG))?)", RegexOptions.IgnoreCase | RegexOptions.Compiled);
 
         private static readonly Regex WordDelimiterRegex = new Regex(@"(\s|\.|,|_|-|=|'|\|)+", RegexOptions.Compiled);
         private static readonly Regex SpecialCharRegex = new Regex(@"(\&|\:|\\|\/)+", RegexOptions.Compiled);