diff --git a/lib/ProductOpener/Users.pm b/lib/ProductOpener/Users.pm
index d87fc69f121c4..be1ec1397d111 100644
--- a/lib/ProductOpener/Users.pm
+++ b/lib/ProductOpener/Users.pm
@@ -348,6 +348,10 @@ sub check_user_form($$$) {
 	if (not $address) {
 		push @{$errors_ref}, $Lang{error_invalid_email}{$lang};
 	}
+	else {
+		# If all checks have passed, reinitialize with modified email
+		$user_ref->{email} = $address;
+	}
 
 	if ($type eq 'add') {