diff --git a/RX_FSK/RX_FSK.ino b/RX_FSK/RX_FSK.ino
index c878408..975c6da 100644
--- a/RX_FSK/RX_FSK.ino
+++ b/RX_FSK/RX_FSK.ino
@@ -87,8 +87,6 @@ char shImport = 0;
 unsigned long time_last_update = 0;
 #endif
 
-
-
 // JSON over TCP for communicating with the rdzSonde (rdzwx-go) Android app
 WiFiServer rdzserver(14570);
 WiFiClient rdzclient;
@@ -1692,7 +1690,6 @@ void setup()
     int v = gpio_get_level((gpio_num_t)i);
     Serial.printf("%d:%d ", i, v);
   }
-  Serial.printf("Test%1$s%1$s\n", "hello");
 
   //NimBLEDevice::init("NimBLE-Arduino");
   //NimBLEServer* pServer = NimBLEDevice::createServer();;
diff --git a/RX_FSK/version.h b/RX_FSK/version.h
index 92e50fa..1caef98 100644
--- a/RX_FSK/version.h
+++ b/RX_FSK/version.h
@@ -1,4 +1,4 @@
 const char *version_name = "rdzTTGOsonde";
-const char *version_id = "devel20231212";
+const char *version_id = "master_v0.9.4";
 const int SPIFFS_MAJOR=2;
 const int SPIFFS_MINOR=17;
diff --git a/platformio.ini b/platformio.ini
index a1e1801..46be205 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -27,9 +27,7 @@ lib_deps_external =
     https://github.com/dx168b/async-mqtt-client
 
 [env:ttgo-lora32]
-#platform = https://github.com/platformio/platform-espressif32.git#v3.3.2
 platform = https://github.com/platformio/platform-espressif32.git#v6.4.0
-#platform = https://github.com/platformio/platform-espressif32.git#v4.4.0
 board = ttgo-lora32-v1
 framework = arduino
 monitor_speed = 115200