diff --git a/regex_patterns/DTS-HD HRA.yml b/regex_patterns/DTS-HD HRA.yml
index 2f843e2..398324e 100644
--- a/regex_patterns/DTS-HD HRA.yml	
+++ b/regex_patterns/DTS-HD HRA.yml	
@@ -1,5 +1,5 @@
 name: DTS-HD HRA
-pattern: dts[-. ]?(hd[. ]?)?(hra?|hi\b
+pattern: dts[-. ]?(hd[. ]?)?(hra?|hi\b)
 description: ''
 tags:
 - Audio