diff --git a/testing/btest/Baseline/scripts.base.utils.email/output b/testing/btest/Baseline/scripts.base.utils.email/output
index 853a2c5990..6955547403 100644
--- a/testing/btest/Baseline/scripts.base.utils.email/output
+++ b/testing/btest/Baseline/scripts.base.utils.email/output
@@ -19,3 +19,9 @@ three@example.com,
 one@example.com,
 two@example.com
 }
+john.smith@email.com
+[john.smith@email.com, jane.doe@email.com]
+{
+john.smith@email.com
+jane.doe@email.com
+}
diff --git a/testing/btest/scripts/base/utils/email.zeek b/testing/btest/scripts/base/utils/email.zeek
index f45064d1c6..5177ce8cb2 100644
--- a/testing/btest/scripts/base/utils/email.zeek
+++ b/testing/btest/scripts/base/utils/email.zeek
@@ -15,3 +15,7 @@ s = "ieje one@example.com, eifj two@example.com, asdf three@example.com, one@exa
 print extract_first_email_addr(s);
 print extract_email_addrs_vec(s);
 print extract_email_addrs_set(s);
+s = "\"Smith, John\" <john.smith@email.com>, \"Doe, Jane\" <jane.doe@email.com>";
+print extract_first_email_addr(s);
+print extract_email_addrs_vec(s);
+print extract_email_addrs_set(s);