diff --git a/authentication/esignet-integration-impl/src/main/java/io/mosip/authentication/esignet/integration/service/IdaVCIssuancePluginImpl.java b/authentication/esignet-integration-impl/src/main/java/io/mosip/authentication/esignet/integration/service/IdaVCIssuancePluginImpl.java
index cfcdb655385..efd499a4d7f 100644
--- a/authentication/esignet-integration-impl/src/main/java/io/mosip/authentication/esignet/integration/service/IdaVCIssuancePluginImpl.java
+++ b/authentication/esignet-integration-impl/src/main/java/io/mosip/authentication/esignet/integration/service/IdaVCIssuancePluginImpl.java
@@ -198,7 +198,7 @@ private byte[] b64Decode(String value) {
 
 	//Converts an array of two-letter language codes to their corresponding ISO 639-2/T language codes.
 	private List<String> convertLangCodesToISO3LanguageCodes(String[] langCodes) {
-		if(langCodes == null || langCodes.length == 0)
+		if(langCodes == null || langCodes.length == 0 || (langCodes.length == 1 && langCodes[0].isEmpty()))
 			return List.of("eng");
 		return Arrays.stream(langCodes)
 				.map(langCode -> {