diff --git a/include/hasp_conf.h b/include/hasp_conf.h
index 8d9aabbc..6a226ff8 100644
--- a/include/hasp_conf.h
+++ b/include/hasp_conf.h
@@ -235,13 +235,6 @@ static WiFiSpiClass WiFi;
 
 #if HASP_USE_OTA > 0
 #include "sys/svc/hasp_ota.h"
-#ifndef HASP_OTA_PORT
-#if defined(ARDUINO_ARCH_ESP32)
-#define HASP_OTA_PORT 3232
-#elif defined(ARDUINO_ARCH_ESP8266)
-#define HASP_OTA_PORT 8266
-#endif
-#endif
 #endif
 
 #if HASP_USE_TASMOTA_CLIENT > 0
diff --git a/include/lv_conf_v7.h b/include/lv_conf_v7.h
index cc19efbb..2d5f3017 100644
--- a/include/lv_conf_v7.h
+++ b/include/lv_conf_v7.h
@@ -349,35 +349,35 @@ typedef void* lv_indev_drv_user_data_t;            /*Type of user data in the in
 
 #if TFT_WIDTH>=320 || TFT_WIDTH>=480
 
-#ifdef WT32SC01
+// #ifdef WT32SC01
 
-#ifndef HASP_FONT_1
-#define HASP_FONT_1 robotocondensed_regular_16_ascii  /* 5% Width */
-#endif
-#ifndef HASP_FONT_2
-#define HASP_FONT_2 robotocondensed_regular_24_ascii  /* 5% Width */
-#endif
-#ifndef HASP_FONT_3
-#define HASP_FONT_3 robotocondensed_regular_32_ascii  /* 10% Width */
-#endif
-#ifndef HASP_FONT_4
-#define HASP_FONT_4 robotocondensed_regular_48_ascii  /* 10% Height */
-#endif
+// #ifndef HASP_FONT_1
+// #define HASP_FONT_1 robotocondensed_regular_16_ascii  /* 5% Width */
+// #endif
+// #ifndef HASP_FONT_2
+// #define HASP_FONT_2 robotocondensed_regular_24_ascii  /* 5% Width */
+// #endif
+// #ifndef HASP_FONT_3
+// #define HASP_FONT_3 robotocondensed_regular_32_ascii  /* 10% Width */
+// #endif
+// #ifndef HASP_FONT_4
+// #define HASP_FONT_4 robotocondensed_regular_48_ascii  /* 10% Height */
+// #endif
 
-#ifndef ROBOTOCONDENSED_REGULAR_16_ASCII
-#define ROBOTOCONDENSED_REGULAR_16_ASCII 1
-#endif
-#ifndef ROBOTOCONDENSED_REGULAR_24_ASCII
-#define ROBOTOCONDENSED_REGULAR_24_ASCII 1
-#endif
-#ifndef ROBOTOCONDENSED_REGULAR_32_ASCII
-#define ROBOTOCONDENSED_REGULAR_32_ASCII 1
-#endif
-#ifndef ROBOTOCONDENSED_REGULAR_48_ASCII
-#define ROBOTOCONDENSED_REGULAR_48_ASCII 1
-#endif
+// #ifndef ROBOTOCONDENSED_REGULAR_16_ASCII
+// #define ROBOTOCONDENSED_REGULAR_16_ASCII 1
+// #endif
+// #ifndef ROBOTOCONDENSED_REGULAR_24_ASCII
+// #define ROBOTOCONDENSED_REGULAR_24_ASCII 1
+// #endif
+// #ifndef ROBOTOCONDENSED_REGULAR_32_ASCII
+// #define ROBOTOCONDENSED_REGULAR_32_ASCII 1
+// #endif
+// #ifndef ROBOTOCONDENSED_REGULAR_48_ASCII
+// #define ROBOTOCONDENSED_REGULAR_48_ASCII 1
+// #endif
 
-#else // not WT32SC01
+// #else // not WT32SC01
 
 #ifndef HASP_FONT_1
 #define HASP_FONT_1 robotocondensed_regular_16_latin1  /* 5% Width */
@@ -405,7 +405,7 @@ typedef void* lv_indev_drv_user_data_t;            /*Type of user data in the in
 #define ROBOTOCONDENSED_REGULAR_48_LATIN1 1
 #endif
 
-#endif // WT32SC01
+//#endif // WT32SC01
 
 #ifndef HASP_FONT_SIZE_1
 #define HASP_FONT_SIZE_1 16
diff --git a/platformio.ini b/platformio.ini
index 34fd4d57..040e1977 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -91,7 +91,7 @@ src_filter = +<*> -<.git/> -<examples/> -<test/> -<tests/> -<stm32f4/> -<lv_font
 ; -- Platform specific build flags
 [esp32]
 framework = arduino
-platform = espressif32@^3.2.0
+platform = espressif32@^3.2.1
 
 board_upload.flash_size=4MB
 board_upload.maximum_size = 4194304
diff --git a/src/sys/net/hasp_network.cpp b/src/sys/net/hasp_network.cpp
index 17b2fa86..5519e29b 100644
--- a/src/sys/net/hasp_network.cpp
+++ b/src/sys/net/hasp_network.cpp
@@ -32,7 +32,9 @@ void networkStart(void)
     debugStartSyslog();
     // mqttStart();
     httpStart();
+#if HASP_USE_MDNS > 0
     mdnsStart();
+#endif // HASP_USE_MDNS
 }
 
 void networkStop(void)
diff --git a/src/sys/net/hasp_wifi.h b/src/sys/net/hasp_wifi.h
index 7abba5bf..2e07d892 100644
--- a/src/sys/net/hasp_wifi.h
+++ b/src/sys/net/hasp_wifi.h
@@ -6,6 +6,12 @@
 
 #include "ArduinoJson.h"
 
+#if defined(ARDUINO_ARCH_ESP32)
+#include <WiFi.h>
+#elif defined(ARDUINO_ARCH_ESP8266)
+#include <ESP8266WiFi.h>
+#endif
+
 void wifiSetup();
 bool wifiShowAP();
 bool wifiShowAP(char* ssid, char* pass);
diff --git a/src/sys/svc/hasp_ota.cpp b/src/sys/svc/hasp_ota.cpp
index 42bee68c..a9ccf829 100644
--- a/src/sys/svc/hasp_ota.cpp
+++ b/src/sys/svc/hasp_ota.cpp
@@ -16,6 +16,9 @@
 #include <ESP8266httpUpdate.h>
 #include <ESP8266WiFi.h>
 #include <ArduinoOTA.h>
+#ifndef HASP_OTA_PORT
+#define HASP_OTA_PORT 3232
+#endif
 #endif
 
 #if defined(ARDUINO_ARCH_ESP32)
@@ -23,6 +26,9 @@
 #include <HTTPUpdate.h>
 #include <WiFi.h>
 #include <ArduinoOTA.h>
+#ifndef HASP_OTA_PORT
+#define HASP_OTA_PORT 8266
+#endif
 
 /**
  * This is lets-encrypt-x3-cross-signed.pem
@@ -118,6 +124,7 @@ void otaOnProgress(unsigned int progress, unsigned int total)
     }
 }
 
+#if HASP_USE_OTA > 0
 void otaSetup(void)
 {
     if(strlen(otaUrl.c_str())) {
@@ -209,6 +216,7 @@ void otaEverySecond(void)
 {
     if(otaPrecentageComplete >= 0) otaProgress();
 }
+#endif
 
 void otaHttpUpdate(const char* espOtaUrl)
 { // Update ESP firmware from HTTP
diff --git a/src/sys/svc/hasp_ota.h b/src/sys/svc/hasp_ota.h
index 0dad8f5c..d782114e 100644
--- a/src/sys/svc/hasp_ota.h
+++ b/src/sys/svc/hasp_ota.h
@@ -10,9 +10,11 @@
 #include <ArduinoOTA.h>
 
 /* ===== Default Event Processors ===== */
+#if HASP_USE_OTA > 0
 void otaSetup(void);
 IRAM_ATTR void otaLoop(void);
 void otaEverySecond(void);
+#endif
 
 /* ===== Special Event Processors ===== */
 void otaHttpUpdate(const char* espOtaUrl);
diff --git a/user_setups/esp32/wt32-sc01.ini b/user_setups/esp32/wt32-sc01.ini
index 7b489c3f..1721fa2e 100644
--- a/user_setups/esp32/wt32-sc01.ini
+++ b/user_setups/esp32/wt32-sc01.ini
@@ -14,6 +14,9 @@ build_flags =
     ${esp32.build_flags}
     ${esp32.ps_ram}
 
+    -D HASP_USE_MDNS=1  ; saves 32 KiB flash
+    -D HASP_USE_OTA=0   ; No ArduinoOTA on port 3232
+    
 ;region -- TFT_eSPI build options ------------------------
     ${lcd.wt32-sc01}
     -D WT32SC01