diff --git a/src/esp3dlib_config.h b/src/esp3dlib_config.h
index 0a0302a..9ec7b55 100644
--- a/src/esp3dlib_config.h
+++ b/src/esp3dlib_config.h
@@ -233,8 +233,8 @@
 #endif //DISABLE_NOTIFICATION_FEATURE
 
 //GCODE_HOST_FEATURE: allow to host gcode files on flash, SD etc..
-//Also used by ESP700
-#define GCODE_HOST_FEATURE
+//Also used by ESP700 do not use it on ESP3DLib
+//#define GCODE_HOST_FEATURE
 
 //Allows to mount /FS and /SD under / for FTP server /WebDav
 #define GLOBAL_FILESYSTEM_FEATURE
@@ -249,28 +249,6 @@
 #endif //WEBDAV_FEATURE
 #endif //DISABLE_WEBDAV_FEATURE
 
-/************************************
- *
- * DEBUG
- *
- * **********************************/
-//Do not do this when connected to printer !!!
-//be noted all upload may failed if enabled
-//DEBUG_OUTPUT_SERIAL0 1
-//DEBUG_OUTPUT_TELNET  4
-//DEBUG_OUTPUT_WEBSOCKET  5
-//#define ESP_DEBUG_FEATURE DEBUG_OUTPUT_SERIAL0
-
-#ifdef ESP_DEBUG_FEATURE
-#define DEBUG_ESP3D_OUTPUT_PORT  8000
-#endif //ESP_DEBUG_FEATURE
-
-/************************************
- *
- * Benchmark report
- *
- * **********************************/
-//#define ESP_BENCHMARK_FEATURE
 
 /************************************
  *
@@ -346,3 +324,10 @@
 #define LOG_ESP3D_BAUDRATE 115200
 #define LOG_ESP3D_OUTPUT_PORT 8000
 #endif  // ESP_LOG_FEATURE
+
+/************************************
+ *
+ * Benchmark report
+ *
+ * **********************************/
+//#define ESP_BENCHMARK_FEATURE