diff --git a/app/include/user_config.h b/app/include/user_config.h
index 283ef9d4..4866e6a9 100644
--- a/app/include/user_config.h
+++ b/app/include/user_config.h
@@ -46,7 +46,7 @@
 // LUA_FLASH_STORE defines the default partition size if the NodeMCU partition
 // tool is not used.
 
-#define LUA_FLASH_STORE                   0x40000
+//#define LUA_FLASH_STORE                   0x10000
 
 // By default Lua executes the file init.lua at start up.  The following
 // define allows you to replace this with an alternative startup.  Warning:
@@ -135,7 +135,7 @@
 #define WIFI_EVENT_MONITOR_DISCONNECT_REASON_LIST_ENABLE
 
 //  Enable use of the WiFi.monitor sub-module
-#define LUA_USE_MODULES_WIFI_MONITOR
+//#define LUA_USE_MODULES_WIFI_MONITOR
 
 
 // Whilst the DNS client details can be configured through the WiFi API,
diff --git a/app/include/user_modules.h b/app/include/user_modules.h
index 600add85..0b28dbe7 100644
--- a/app/include/user_modules.h
+++ b/app/include/user_modules.h
@@ -18,11 +18,11 @@
 //#define LUA_USE_MODULES_BME280
 //#define LUA_USE_MODULES_BME680
 //#define LUA_USE_MODULES_COAP
-#define LUA_USE_MODULES_COLOR_UTILS
+//#define LUA_USE_MODULES_COLOR_UTILS
 //#define LUA_USE_MODULES_CRON
-#define LUA_USE_MODULES_CRYPTO
+//#define LUA_USE_MODULES_CRYPTO
 #define LUA_USE_MODULES_DHT
-#define LUA_USE_MODULES_ENCODER
+//#define LUA_USE_MODULES_ENCODER
 //#define LUA_USE_MODULES_ENDUSER_SETUP // USE_DNS in dhcpserver.h needs to be enabled for this module to work.
 #define LUA_USE_MODULES_FILE
 //#define LUA_USE_MODULES_GDBSTUB
@@ -30,35 +30,35 @@
 //#define LUA_USE_MODULES_GPIO_PULSE
 //#define LUA_USE_MODULES_HDC1080
 //#define LUA_USE_MODULES_HMC5883L
-#define LUA_USE_MODULES_HTTP
+//#define LUA_USE_MODULES_HTTP
 //#define LUA_USE_MODULES_HX711
 #define LUA_USE_MODULES_I2C
-#define LUA_USE_MODULES_L3G4200D
+//#define LUA_USE_MODULES_L3G4200D
 //#define LUA_USE_MODULES_MCP4725
-#define LUA_USE_MODULES_MDNS
-//#define LUA_USE_MODULES_MQTT
+//#define LUA_USE_MODULES_MDNS
+#define LUA_USE_MODULES_MQTT
 #define LUA_USE_MODULES_NET
 #define LUA_USE_MODULES_NODE
 #define LUA_USE_MODULES_OW
 //#define LUA_USE_MODULES_PCM
 //#define LUA_USE_MODULES_PERF
-#define LUA_USE_MODULES_PIPE
-#define LUA_USE_MODULES_PWM
+//#define LUA_USE_MODULES_PIPE
+//#define LUA_USE_MODULES_PWM
 //#define LUA_USE_MODULES_PWM2
 //#define LUA_USE_MODULES_RC
 //#define LUA_USE_MODULES_RFSWITCH
 //#define LUA_USE_MODULES_ROTARY
-#define LUA_USE_MODULES_RTCFIFO
-#define LUA_USE_MODULES_RTCMEM
-#define LUA_USE_MODULES_RTCTIME
+//#define LUA_USE_MODULES_RTCFIFO
+//#define LUA_USE_MODULES_RTCMEM
+//#define LUA_USE_MODULES_RTCTIME
 //#define LUA_USE_MODULES_SI7021
 //#define LUA_USE_MODULES_SIGMA_DELTA
-#define LUA_USE_MODULES_SJSON
-#define LUA_USE_MODULES_SNTP
+//#define LUA_USE_MODULES_SJSON
+//#define LUA_USE_MODULES_SNTP
 //#define LUA_USE_MODULES_SOMFY
 #define LUA_USE_MODULES_SPI
 //#define LUA_USE_MODULES_SQLITE3
-#define LUA_USE_MODULES_STRUCT
+//#define LUA_USE_MODULES_STRUCT
 //#define LUA_USE_MODULES_SWITEC
 //#define LUA_USE_MODULES_TCS34725
 //#define LUA_USE_MODULES_TM1829
@@ -70,11 +70,11 @@
 //#define LUA_USE_MODULES_UCG
 //#define LUA_USE_MODULES_WEBSOCKET
 #define LUA_USE_MODULES_WIFI
-#define LUA_USE_MODULES_WIFI_MONITOR
+//#define LUA_USE_MODULES_WIFI_MONITOR
 //#define LUA_USE_MODULES_WPS
 //#define LUA_USE_MODULES_WS2801
-#define LUA_USE_MODULES_WS2812
-#define LUA_USE_MODULES_WS2812_EFFECTS
+//#define LUA_USE_MODULES_WS2812
+//#define LUA_USE_MODULES_WS2812_EFFECTS
 //#define LUA_USE_MODULES_XPT2046
 
 //debug modules
diff --git a/app/lwip/core/dhcp.c b/app/lwip/core/dhcp.c
index 526bebc7..88ac82a6 100644
--- a/app/lwip/core/dhcp.c
+++ b/app/lwip/core/dhcp.c
@@ -593,17 +593,6 @@ dhcp_handle_ack(struct netif *netif)
     n++;
   }
 #endif /* LWIP_DNS */
-/*
-  if (dhcp_option_given(dhcp, DHCP_OPTION_IDX_NTP)) {
-    ip4_addr_set_u32(&dhcp->offered_ntp_addr, htonl(dhcp_get_option_value(dhcp, DHCP_OPTION_IDX_NTP)));
-    char buf[64];
-    c_sprintf(buf, "%d.%d.%d.%d", IP2STR(&dhcp->offered_ntp_addr));
-    platform_print_deprecation_note("found NTP ip", buf);
-  }
-  else
-  {
-    platform_print_deprecation_note("found NO NTP ip", "never");
-  }*/
 }
 
 /** Set a statically allocated struct dhcp to work with.
diff --git a/lua_modules/bh1750/bh1750.lua b/lua_modules/bh1750/bh1750.lua
index 175f87e7..5a06611e 100644
--- a/lua_modules/bh1750/bh1750.lua
+++ b/lua_modules/bh1750/bh1750.lua
@@ -9,19 +9,19 @@
 local moduleName = ...
 local M = {}
 _G[moduleName] = M
---I2C slave address of GY-30
-local GY_30_address = 0x23
--- i2c interface ID
-local id = 0
---LUX
-local l
---CMD
-local CMD = 0x10
-local init = false
---Make it more faster
-local i2c = i2c
-function M.init(sda, scl)
-    i2c.setup(id, sda, scl, i2c.SLOW)
+    --I2C slave address of GY-30
+    local GY_30_address = 0x23
+    -- i2c interface ID
+    local id = 0
+    --LUX
+    local l
+    --CMD
+    local CMD = 0x10
+    local init = false
+    --Make it more faster
+    local i2c = i2c
+    function M.init(sda, scl)
+        i2c.setup(id, sda, scl, i2c.SLOW)
     --print("i2c ok..")
     init = true
 end
diff --git a/tools/update_buildinfo.sh b/tools/update_buildinfo.sh
old mode 100755
new mode 100644