diff --git a/Network.cpp b/Network.cpp
index 19c59be..aad7a63 100644
--- a/Network.cpp
+++ b/Network.cpp
@@ -8,8 +8,7 @@
 Network* nwInst;
 
 Network::Network(const NetworkDeviceType networkDevice, Preferences* preferences)
-: _preferences(preferences),
-  _networkDeviceType(networkDevice)
+: _preferences(preferences)
 {
     nwInst = this;
 
diff --git a/Network.h b/Network.h
index 5b857a5..327549c 100644
--- a/Network.h
+++ b/Network.h
@@ -60,7 +60,6 @@ private:
     NetworkDevice* _device = nullptr;
     Preferences* _preferences;
     String _hostname;
-    NetworkDeviceType _networkDeviceType;
 
     bool _mqttConnected = false;
 
diff --git a/PreferencesKeys.h b/PreferencesKeys.h
index 01ef08e..6938637 100644
--- a/PreferencesKeys.h
+++ b/PreferencesKeys.h
@@ -7,6 +7,7 @@
 #define preference_mqtt_password "mqttpass"
 #define preference_mqtt_path "mqttpath"
 #define preference_hostname "hostname"
+#define preference_network_timeout "nettmout"
 #define preference_query_interval_lockstate "lockStInterval"
 #define preference_query_interval_battery "batInterval"
 #define preference_cred_user "crdusr"