diff --git a/ESP-IDF_mqtt-ssl/main/app_main.c b/ESP-IDF_mqtt-ssl/main/app_main.c
index d6352cce2..4875c35a5 100644
--- a/ESP-IDF_mqtt-ssl/main/app_main.c
+++ b/ESP-IDF_mqtt-ssl/main/app_main.c
@@ -121,7 +121,7 @@ static void mqtt_app_start(void)
 
     ESP_LOGI(TAG, "[APP] Free memory: %" PRIu32 " bytes", esp_get_free_heap_size());
     esp_mqtt_client_handle_t client = esp_mqtt_client_init(&mqtt_cfg);
-    /* The last argument may be used to pass data to the event handler, in this example mqtt_event_handler */
+    /* The last argument may be used to pass data to the event handler mqtt_event_handler */
     esp_mqtt_client_register_event(client, ESP_EVENT_ANY_ID, mqtt_event_handler, NULL);
     esp_mqtt_client_start(client);
 }