diff --git a/feeds/tip/cloud_discovery/files/usr/bin/est_client b/feeds/tip/cloud_discovery/files/usr/bin/est_client
index 6102efbae..b22c06340 100755
--- a/feeds/tip/cloud_discovery/files/usr/bin/est_client
+++ b/feeds/tip/cloud_discovery/files/usr/bin/est_client
@@ -167,7 +167,7 @@ function fwtool() {
 	let issuer = pipe.read("all");
 	pipe.close();
 
-	if (!(match(issuer, /OpenLAN/) && match(issuer, /Birth CA/)))
+	if (!(match(issuer, /OpenLAN/) && match(issuer, /Birth/)))
 		return 0;
 
 	ulog(LOG_INFO, 'The issuer is insta\n');