diff --git a/regexes.txt b/regexes.txt
index f59a379..30a9312 100644
--- a/regexes.txt
+++ b/regexes.txt
@@ -15,5 +15,5 @@ Type,regex,string
 # Generic cvtres.exe alert, comment out if experiencing false positives
 0,\\cvtres\.exe.*,Resource File To COFF Object Conversion Utility cvtres.exe
 0,\\cvtres\.exe.*\\AppData\\Local\\Temp\\[A-Z0-9]{7}\.tmp,PSAttack-style command via cvtres.exe
-1,^[a-zA-Z]{22}$,Metasploit-style service name: 22 characters, [A-Za-z]
-1,^[a-zA-Z]{16}$,Metasploit-style service name: 16 characters, [A-Za-z]
\ No newline at end of file
+1,^[a-zA-Z]{22}$,Metasploit-style service name: 22 characters
+1,^[a-zA-Z]{16}$,Metasploit-style service name: 16 characters
\ No newline at end of file