diff --git a/gateway/include/ha.h b/gateway/include/ha.h
index 81fe78f..26385c3 100644
--- a/gateway/include/ha.h
+++ b/gateway/include/ha.h
@@ -7,7 +7,7 @@
 #define TOPIC_SIZE  255
 
 namespace Ha {
-    uint16_t (*publisher)(const char* topic, const char* message);
+    uint16_t(*publisher)(const char* topic, const char* message);
     typedef void (*onMessage)(const char* msg);
 
     struct DeviceConfig {
@@ -128,10 +128,10 @@ namespace Ha {
     struct Builder : AbstractBuilder {
         T* cmp;
 
-        Builder(T* cmp) :  AbstractBuilder(), cmp(cmp) {}
+        Builder(T* cmp) : AbstractBuilder(), cmp(cmp) {}
 
         Builder(const char* id) : AbstractBuilder() {
-            cmp = new T{id};
+            cmp = new T{ id };
         }
 
         static Builder& instance(T* c) {
@@ -285,7 +285,7 @@ namespace Ha {
     };
 
     struct BatterySensor : Sensor {
-       BatterySensor(const char* id, const char* name, const char* valueTemplate) : Sensor(name, id) {
+        BatterySensor(const char* id, const char* name, const char* valueTemplate) : Sensor(name, id) {
             this->valueTemplate = valueTemplate;
             deviceClass = "battery";
             unitMeasure = "%";
diff --git a/gateway/include/mqtt.h b/gateway/include/mqtt.h
index fdafe9e..65ee252 100644
--- a/gateway/include/mqtt.h
+++ b/gateway/include/mqtt.h
@@ -12,7 +12,7 @@ namespace Mqtt {
 
     AsyncMqttClient client;
 
-    Task tReConnect(5 * TASK_MINUTE, TASK_FOREVER, []() {
+    Task tReConnect(5 * TASK_MINUTE, TASK_FOREVER, []{
         Serial.println("Connecting to MQTT...");
         client.connect();
     }, &ts);
@@ -30,25 +30,6 @@ namespace Mqtt {
         return client.publish(topic, 0, true, message);
     }
 
-    Command* commands[] = {
-        Builder<Button>::instance(new Button{"Restart", "restart",
-            [](const char* msg) {
-                if (strcmp("PRESS", msg) == 0) ESP.restart();
-            }
-        }).asDevice(gatewayDevice).build(),
-        (new EasyHomeSwitch{"FritzBox", "easy_home_a", (unsigned long[4]) { 4483136, 4626800, 4661552, 4819632 }, (unsigned long[4]) { 4326544, 4537104, 4767520, 4972704 }, "Basement"})->withStateTopic(),
-        (new EasyHomeSwitch{"Outside", "easy_home_b", (unsigned long[4]) { 4483140, 4626804, 4661556, 4819636 }, (unsigned long[4]) { 4326548, 4537108, 4767524, 4972708 }, "Basement"})->withStateTopic(),
-        (new PollinSwitch{"Meeting sensor", "00001", 1, "Dining room"})->withStateTopic(),
-        (new PollinSwitch{"Fire Tv", "00001", 2, "Living room"})->withStateTopic(),
-        (new PollinSwitch{"Diningroom player", "00001", 3, "Dining room"})->withStateTopic(),
-        (new PollinSwitch{"Train", "11111", 4, "Playroom"})->withStateTopic()
-    };
-
-    Sensor* sensors[] = {
-        OilTank::buildRoomSensor("4"),
-        OilTank::buildTankSensor("7")
-    };
-
     void publishInit() {
         Ha::publisher = publish;
         Component::components.forEach([](Component* c) { c->publishConfig(); });