diff --git a/biostools/analyzers.py b/biostools/analyzers.py
index b10262f..297f188 100644
--- a/biostools/analyzers.py
+++ b/biostools/analyzers.py
@@ -1914,7 +1914,7 @@ class MylexAnalyzer(Analyzer):
 	def __init__(self, *args, **kwargs):
 		super().__init__('Mylex', *args, **kwargs)
 
-		self._version_pattern = re.compile(b'''MYLEX ([\\x20-\\x7E]+) BIOS Version ([\\x20-\\x7E]+) ([0-9]{2}/[0-9]{2}/[0-9]{2})''')
+		self._version_pattern = re.compile(b'''MYLEX [\\x20-\\x7E]+ BIOS Version ([\\x20-\\x7E]+) ([0-9]{2}/[0-9]{2}/[0-9]{2})''')
 
 	def can_handle(self, file_path, file_data, header_data):
 		# Determine location of the identification block.
@@ -1923,13 +1923,13 @@ class MylexAnalyzer(Analyzer):
 			return False
 
 		# Extract version.
-		self.version = match.group(2).decode('cp437', 'ignore')
+		self.version = match.group(1).decode('cp437', 'ignore')
 
 		# Extract date as a string.
-		self.string = match.group(3).decode('cp437', 'ignore')
+		self.string = match.group(2).decode('cp437', 'ignore')
 
-		# Extract board name as a sign-on.
-		self.signon = match.group(1).decode('cp437', 'ignore')
+		# Extract full version string as metadata.
+		self.metadata.append(('ID', match.group(0).decode('cp437', 'ignore')))
 
 		return True