diff --git a/platformio.ini b/platformio.ini
index 6330f3908..a5a23e56f 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -110,7 +110,7 @@ lib_deps =
 [device-ui_base]
 lib_deps =
 	# renovate: datasource=git-refs depName=meshtastic/device-ui packageName=https://github.com/meshtastic/device-ui gitBranch=master
-	https://github.com/meshtastic/device-ui/archive/c75d545bf9e8d1fe20051c319f427f711113ff22.zip
+	https://github.com/meshtastic/device-ui/archive/d044c01e87583867011991a96f926e4e929d8a93.zip
 
 ; Common libs for environmental measurements in telemetry module
 [environmental_base]
diff --git a/src/Power.cpp b/src/Power.cpp
index b489bc33c..8a16132f1 100644
--- a/src/Power.cpp
+++ b/src/Power.cpp
@@ -724,10 +724,12 @@ void Power::reboot()
     SPI.end();
     Wire.end();
     Serial1.end();
-    if (screen)
+    if (screen) {
         delete screen;
+        screen = nullptr;
+    }
     LOG_DEBUG("final reboot!");
-    reboot();
+    ::reboot();
 #elif defined(ARCH_STM32WL)
     HAL_NVIC_SystemReset();
 #else
diff --git a/src/mesh/api/WiFiServerAPI.cpp b/src/mesh/api/WiFiServerAPI.cpp
index 5b63bc165..b19194f78 100644
--- a/src/mesh/api/WiFiServerAPI.cpp
+++ b/src/mesh/api/WiFiServerAPI.cpp
@@ -17,7 +17,10 @@ void initApiServer(int port)
 }
 void deInitApiServer()
 {
-    delete apiPort;
+    if (apiPort) {
+        delete apiPort;
+        apiPort = nullptr;
+    }
 }
 
 WiFiServerAPI::WiFiServerAPI(WiFiClient &_client) : ServerAPI(_client)