diff --git a/source/net/filebot/media/ReleaseInfo.properties b/source/net/filebot/media/ReleaseInfo.properties
index 910357e6..7fd9049a 100644
--- a/source/net/filebot/media/ReleaseInfo.properties
+++ b/source/net/filebot/media/ReleaseInfo.properties
@@ -14,7 +14,7 @@ pattern.video.repack: REPACK|PROPER|RERIP
 pattern.subtitle.tags: forced|HI|SDH
 
 # additional release info patterns
-pattern.video.format: DivX[345]?|Xvid|AVC|(x|h)[.]?(264|265)|HEVC|3ivx|PGS|MP[E]?G[45]?|(Multi.)?(FLAC|AAC|AC3|MP3|MP4|DTS|DD|TrueHD)(.?(HD|P|[+]))?(.?(Atmos|HRA|HD|MA|ES|X))?(.?[1-9][.]?[01])?|[1-9]ch|FLAC|AAC|AC3|MP3|MP4|TrueHD|Atmos|[M0]?(720|1080)[pi]|(?<=[-])(720|1080|2D|3D)|10.?bit|(24|30|60)FPS|Hi10[P]?|[a-z]{2,3}.(2[.]0|5[.]1)|(19|20)[0-9]+(.)S[0-9]+(?!(.)?E[0-9]+)|(?<=\\d+)v[0-4]|CD\\d+
+pattern.video.format: DivX[345]?|Xvid|AVC|(x|h)[.]?(264|265)|HEVC|3ivx|PGS|MP[E]?G[45]?|(Multi.)?(FLAC|AAC|AC3|MP3|MP4|DTS|TrueHD|\\bDD\\b)(.?(HD|P|[+]))?(.?(Atmos|HRA|HD|MA|ES|X))?(.?[1-9][.]?[01])?|[1-9]ch|FLAC|AAC|AC3|MP3|MP4|TrueHD|Atmos|[M0]?(720|1080)[pi]|(?<=[-])(720|1080|2D|3D)|10.?bit|(24|30|60)FPS|Hi10[P]?|[a-z]{2,3}.(2[.]0|5[.]1)|(19|20)[0-9]+(.)S[0-9]+(?!(.)?E[0-9]+)|(?<=\\d+)v[0-4]|CD\\d+
 
 # clutter file exclude pattern
 pattern.clutter.excludes: (?<=[!\\-\\(\\[])(Sample|Trailer)|(Sample|Trailer)(?=[\\-\\)\\]])|(?<=[.\\-])(s|t|Sample|Trailer)$|(NCED|NCOP|(OP|ED)\\p{Digit}\\p{Alpha})|(Extras|Trailers|Featurettes|Interviews|Scenes|Shorts)$|Behind.the.Scenes|Deleted.and.Extended.Scenes|Deleted.Scenes