diff --git a/mosquitto.c b/mosquitto.c
index d1e105f..7341728 100644
--- a/mosquitto.c
+++ b/mosquitto.c
@@ -1451,9 +1451,9 @@ PHP_MINIT_FUNCTION(mosquitto)
 	REGISTER_MOSQUITTO_LONG_CONST("LOG_WARNING", MOSQ_LOG_WARNING);
 	REGISTER_MOSQUITTO_LONG_CONST("LOG_ERR", MOSQ_LOG_ERR);
 	REGISTER_MOSQUITTO_LONG_CONST("LOG_DEBUG", MOSQ_LOG_DEBUG);
-	
-	REGISTER_MOSQUITTO_LONG_CONST("SSL_VERIFY_NONE", 0);
-	REGISTER_MOSQUITTO_LONG_CONST("SSL_VERIFY_PEER", 1);
+
+	zend_declare_class_constant_long(mosquitto_ce_client, "SSL_VERIFY_NONE", sizeof("SSL_VERIFY_NONE")-1, 0 TSRMLS_CC);
+	zend_declare_class_constant_long(mosquitto_ce_client, "SSL_VERIFY_PEER", sizeof("SSL_VERIFY_PEER")-1, 1 TSRMLS_CC);
 
 	mosquitto_lib_init();