diff --git a/WifiControlSensor/sensor_DHT.ino b/WifiControlSensor/sensor_DHT.ino
index 8c0da47..48a20bc 100644
--- a/WifiControlSensor/sensor_DHT.ino
+++ b/WifiControlSensor/sensor_DHT.ino
@@ -1,28 +1,28 @@
 #ifdef CONFIG_ENABLE_DHT
 #include "sensor_DHT.h"
 int DHTSetup(int pin){
-    dht = new DHT(pin, DHTTYPE);
-    dht->begin();
-    return 0; 
+	dht = new DHT(pin, DHTTYPE);
+	dht->begin();
+	return 0;
 }
 
 int DHTGetTempAndHumidity(float &t, float &h){
 	if(!DHTIsConnected())
 		goto err;
-    t = dht->readTemperature();
-    h = dht->readHumidity();
-    if(isnan(t) || isnan(h))
+	t = dht->readTemperature();
+	h = dht->readHumidity();
+	if(isnan(t) || isnan(h))
 		goto err;
 	return 0;
 err:
 	t=0;
 	h=0;
-    return -1;
+	return -1;
 }
 
 bool DHTIsConnected(){
-    //No way to know if connected
-    //Check at least if initialized
-    return dht != NULL;
+	//No way to know if connected
+	//Check at least if initialized
+	return dht != NULL;
 }
 #endif