diff --git a/include/precompiler_flags.h b/include/precompiler_flags.h
index a8e5d0edb2..74e113a64b 100644
--- a/include/precompiler_flags.h
+++ b/include/precompiler_flags.h
@@ -261,7 +261,7 @@
 #endif
 
 #ifndef DEEPSLEEP_WAKEUP_PIN
-#define DEEPSLEEP_WAKEUP_PIN -1
+#define DEEPSLEEP_WAKEUP_PIN 0
 #endif
 
 #ifndef DEEPSLEEP_PIN_ACT
diff --git a/src/core/mykeyboard.cpp b/src/core/mykeyboard.cpp
index 84482dbb41..1790e8738a 100644
--- a/src/core/mykeyboard.cpp
+++ b/src/core/mykeyboard.cpp
@@ -1366,6 +1366,9 @@ String num_keyboard(String current_text, int max_size, String textbox_title, boo
 
 void powerOff() { displayWarning("Not available", true); }
 void goToDeepSleep() {
+    // Power down radios before deep sleep
+    WiFi.mode(WIFI_OFF);
+    esp_bt_controller_deinit();
 #if DEEPSLEEP_WAKEUP_PIN >= 0
 
 #if SOC_PM_SUPPORT_EXT0_WAKEUP
diff --git a/src/core/settings.cpp b/src/core/settings.cpp
index e7b2cb5ba5..fb04f335f7 100644
--- a/src/core/settings.cpp
+++ b/src/core/settings.cpp
@@ -164,6 +164,9 @@ void setBrightnessMenu() {
 **  Turn screen off and reduces cpu clock
 **********************************************************************/
 void setSleepMode() {
+    // Power down radios during sleep mode
+    WiFi.mode(WIFI_OFF);
+    esp_bt_controller_deinit();
     sleepModeOn();
     while (1) {
         if (check(AnyKeyPress)) {