diff --git a/src/NzbDrone.Core/Parser/QualityParser.cs b/src/NzbDrone.Core/Parser/QualityParser.cs
index dc9639d58..3afa9a722 100644
--- a/src/NzbDrone.Core/Parser/QualityParser.cs
+++ b/src/NzbDrone.Core/Parser/QualityParser.cs
@@ -14,7 +14,7 @@ namespace NzbDrone.Core.Parser
     {
         private static readonly Logger Logger = NzbDroneLogger.GetLogger(typeof(QualityParser));
 
-        private static readonly Regex SourceRegex = new Regex(@"\b(?:
+        private static readonly Regex SourceRegex = new (@"\b(?:
                                                                 (?<bluray>BluRay|Blu-Ray|HD-?DVD|BDMux|BD(?!$))|
                                                                 (?<webdl>WEB[-_. ]DL(?:mux)?|WEBDL|AmazonHD|AmazonSD|iTunesHD|MaxdomeHD|NetflixU?HD|WebHD|HBOMaxHD|DisneyHD|[. ]WEB[. ](?:[xh][ .]?26[45]|DDP?5[. ]1)|[. ](?-i:WEB)$|(?:720|1080|2160)p[-. ]WEB[-. ]|[-. ]WEB[-. ](?:720|1080|2160)p|\b\s\/\sWEB\s\/\s\b|(?:AMZN|NF|DP)[. -]WEB[. -](?!Rip))|
                                                                 (?<webrip>WebRip|Web-Rip|WEBMux)|
@@ -29,41 +29,41 @@ namespace NzbDrone.Core.Parser
                                                                 )(?:\b|$|[ .])",
                                                                 RegexOptions.Compiled | RegexOptions.IgnoreCase | RegexOptions.IgnorePatternWhitespace);
 
-        private static readonly Regex RawHDRegex = new Regex(@"\b(?<rawhd>RawHD|Raw[-_. ]HD)\b",
+        private static readonly Regex RawHDRegex = new (@"\b(?<rawhd>RawHD|Raw[-_. ]HD)\b",
                                                                 RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex MPEG2Regex = new Regex(@"\b(?<mpeg2>MPEG[-_. ]?2)\b");
+        private static readonly Regex MPEG2Regex = new (@"\b(?<mpeg2>MPEG[-_. ]?2)\b");
 
-        private static readonly Regex ProperRegex = new Regex(@"\b(?<proper>proper)\b",
+        private static readonly Regex ProperRegex = new (@"\b(?<proper>proper)\b",
                                                                 RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex RepackRegex = new Regex(@"\b(?<repack>repack\d?|rerip\d?)\b",
+        private static readonly Regex RepackRegex = new (@"\b(?<repack>repack\d?|rerip\d?)\b",
             RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex VersionRegex = new Regex(@"\d[-._ ]?v(?<version>\d)[-._ ]|\[v(?<version>\d)\]|repack(?<version>\d)|rerip(?<version>\d)",
+        private static readonly Regex VersionRegex = new (@"\d[-._ ]?v(?<version>\d)[-._ ]|\[v(?<version>\d)\]|repack(?<version>\d)|rerip(?<version>\d)",
                                                                 RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex RealRegex = new Regex(@"\b(?<real>REAL)\b",
+        private static readonly Regex RealRegex = new (@"\b(?<real>REAL)\b",
                                                                 RegexOptions.Compiled);
 
-        private static readonly Regex ResolutionRegex = new Regex(@"\b(?:(?<R360p>360p)|(?<R480p>480p|640x480|848x480)|(?<R540p>540p)|(?<R576p>576p)|(?<R720p>720p|1280x720|960p)|(?<R1080p>1080p|1920x1080|1440p|FHD|1080i|4kto1080p)|(?<R2160p>2160p|3840x2160|4k[-_. ](?:UHD|HEVC|BD|H265)|(?:UHD|HEVC|BD|H265)[-_. ]4k))\b",
+        private static readonly Regex ResolutionRegex = new (@"\b(?:(?<R360p>360p)|(?<R480p>480p|640x480|848x480)|(?<R540p>540p)|(?<R576p>576p)|(?<R720p>720p|1280x720|960p)|(?<R1080p>1080p|1920x1080|1440p|FHD|1080i|4kto1080p)|(?<R2160p>2160p|3840x2160|4k[-_. ](?:UHD|HEVC|BD|H265)|(?:UHD|HEVC|BD|H265)[-_. ]4k))\b",
                                                                 RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
         // Handle cases where no resolution is in the release name (assume if UHD then 4k) or resolution is non-standard
-        private static readonly Regex AlternativeResolutionRegex = new Regex(@"\b(?<R2160p>UHD)\b|(?<R2160p>\[4K\])",
+        private static readonly Regex AlternativeResolutionRegex = new (@"\b(?<R2160p>UHD)\b|(?<R2160p>\[4K\])",
                                                                 RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex CodecRegex = new Regex(@"\b(?:(?<x264>x264)|(?<h264>h264)|(?<xvidhd>XvidHD)|(?<xvid>Xvid)|(?<divx>divx))\b",
+        private static readonly Regex CodecRegex = new (@"\b(?:(?<x264>x264)|(?<h264>h264)|(?<xvidhd>XvidHD)|(?<xvid>Xvid)|(?<divx>divx))\b",
                                                                 RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex OtherSourceRegex = new Regex(@"(?<hdtv>HD[-_. ]TV)|(?<sdtv>SD[-_. ]TV)", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex OtherSourceRegex = new (@"(?<hdtv>HD[-_. ]TV)|(?<sdtv>SD[-_. ]TV)", RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex AnimeBlurayRegex = new Regex(@"bd(?:720|1080|2160)|(?<=[-_. (\[])bd(?=[-_. )\]])", RegexOptions.Compiled | RegexOptions.IgnoreCase);
-        private static readonly Regex AnimeWebDlRegex = new Regex(@"\[WEB\]|[\[\(]WEB[ .]", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex AnimeBlurayRegex = new (@"bd(?:720|1080|2160)|(?<=[-_. (\[])bd(?=[-_. )\]])", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex AnimeWebDlRegex = new (@"\[WEB\]|[\[\(]WEB[ .]", RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex HighDefPdtvRegex = new Regex(@"hr[-_. ]ws", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex HighDefPdtvRegex = new (@"hr[-_. ]ws", RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
-        private static readonly Regex RemuxRegex = new Regex(@"(?:[_. ]|\d{4}p-)(?<remux>(?:(BD|UHD)[-_. ]?)?Remux)\b|(?<remux>(?:(BD|UHD)[-_. ]?)?Remux[_. ]\d{4}p)", RegexOptions.Compiled | RegexOptions.IgnoreCase);
+        private static readonly Regex RemuxRegex = new (@"(?:[_. ]|\d{4}p-)(?<remux>(?:(BD|UHD)[-_. ]?)?Remux)\b|(?<remux>(?:(BD|UHD)[-_. ]?)?Remux[_. ]\d{4}p)", RegexOptions.Compiled | RegexOptions.IgnoreCase);
 
         public static QualityModel ParseQuality(string name)
         {