diff --git a/tools/sbom/compliance_metadata.py b/tools/sbom/compliance_metadata.py
index 3bc873c..502c110 100644
--- a/tools/sbom/compliance_metadata.py
+++ b/tools/sbom/compliance_metadata.py
@@ -18,7 +18,7 @@
 
 class MetadataDb:
   def __init__(self, db):
-    self.conn = sqlite3.connect(':memory')
+    self.conn = sqlite3.connect(':memory:')
     self.conn.row_factory = sqlite3.Row
     with sqlite3.connect(db) as c:
       c.backup(self.conn)
diff --git a/tools/sbom/gen_notice_xml.py b/tools/sbom/gen_notice_xml.py
index 9e61338..8478b1f 100644
--- a/tools/sbom/gen_notice_xml.py
+++ b/tools/sbom/gen_notice_xml.py
@@ -47,7 +47,7 @@
 def get_args():
   parser = argparse.ArgumentParser()
   parser.add_argument('-v', '--verbose', action='store_true', default=False, help='Print more information.')
-  parser.add_argument('-d', '--debug', action='store_true', default=True, help='Debug mode')
+  parser.add_argument('-d', '--debug', action='store_true', default=False, help='Debug mode')
   parser.add_argument('--output_file', required=True, help='The path of the generated NOTICE.xml.gz file.')
   parser.add_argument('--partition', required=True, help='The name of partition for which the NOTICE.xml.gz is generated.')
   parser.add_argument('--metadata', required=True, help='The path of compliance metadata DB file.')