diff --git a/test/groovy/MailSendNotificationTest.groovy b/test/groovy/MailSendNotificationTest.groovy
index 4b3573bbe..7760748fe 100644
--- a/test/groovy/MailSendNotificationTest.groovy
+++ b/test/groovy/MailSendNotificationTest.groovy
@@ -41,6 +41,7 @@ class MailSendNotificationTest extends BasePiperTest {
 user1@domain.com noreply+github@domain.com
 user3@domain.com noreply+github@domain.com
 user2@domain.com user1@domain.com
+user1@noreply.domain.com
 user1@domain.com noreply+github@domain.com
 user3@domain.com noreply+github@domain.com
 user3@domain.com noreply+github@domain.com
diff --git a/vars/mailSendNotification.groovy b/vars/mailSendNotification.groovy
index a139ed1fb..515671a1e 100644
--- a/vars/mailSendNotification.groovy
+++ b/vars/mailSendNotification.groovy
@@ -240,7 +240,7 @@ def getDistinctRecipients(recipients){
             address = address.trim()
             if(address
                 && address.contains("@")
-                && !address.startsWith("noreply")
+                && !address.contains("noreply")
                 && !knownAddresses.contains(address)) {
                 knownAddresses.add(address)
             }