diff --git a/modules/registrars/cozaepp/cozaepp.php b/modules/registrars/cozaepp/cozaepp.php
index 848453c428f0e2d35aedb1a72f2b4658fa3437a6..408e30a49a6fdb3a4949dd15e8f998728a01e4f6 100644
--- a/modules/registrars/cozaepp/cozaepp.php
+++ b/modules/registrars/cozaepp/cozaepp.php
@@ -1223,10 +1223,13 @@ function cozaepp_TransferSync($params) {
 		$coderes = $doc->getElementsByTagName('result')->item(0)->getAttribute('code');
 		$msg = $doc->getElementsByTagName('msg')->item(0)->nodeValue;
 		# Check result
-		if ($coderes != '1000') {
+		if ($coderes == '2303') {
+			$values['error'] = "TransferSync/domain-info($domain): Domain not found";
+			return $values;
+		} else if ($coderes != '1000') {
 			$values['error'] = "TransferSync/domain-info($domain): Code("._cozaepp_message($coderes).") $msg";
 			return $values;
-		}
+		} 
 
 		# Check if we can get a status back
 		if ($doc->getElementsByTagName('status')->item(0)) {
@@ -1302,7 +1305,12 @@ function cozaepp_Sync($params) {
 		$coderes = $doc->getElementsByTagName('result')->item(0)->getAttribute('code');
 		$msg = $doc->getElementsByTagName('msg')->item(0)->nodeValue;
 		# Check result
-		if ($coderes == '1000') {
+		if ($coderes == '2303') {
+			# code 2303, domain not found
+			$values['error'] = "TransferSync/domain-info($domain): Domain not found";
+			return $values;
+		} else if ($coderes == '1000') {
+			# code 1000, success
 			if (
 				$doc->getElementsByTagName('infData') && 
 				$doc->getElementsByTagName('infData')->item(0)->getElementsByTagName('ns')->item(0) &&