diff --git a/examples/BinarySwitchSensorIndication/BinarySwitchSensorIndication.ino b/examples/BinarySwitchSensorIndication/BinarySwitchSensorIndication.ino
index 809b63f..f927319 100644
--- a/examples/BinarySwitchSensorIndication/BinarySwitchSensorIndication.ino
+++ b/examples/BinarySwitchSensorIndication/BinarySwitchSensorIndication.ino
@@ -6,7 +6,7 @@
  * network topology allowing messages to be routed to nodes.
  *
  * Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
- * Copyright (C) 2013-2016 Sensnology AB
+ * Copyright (C) 2013-2019 Sensnology AB
  * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
  *
  * Documentation: http://www.mysensors.org
@@ -35,6 +35,8 @@
 #define MY_RADIO_RF24
 //#define MY_RADIO_RFM69
 
+#define MY_INDICATION_HANDLER
+
 #include <Adafruit_NeoPixel.h>
 #include <MsTimer2.h>
 #include <SPI.h>
@@ -147,4 +149,3 @@ void loop()
      oldValue = value;
   }
 } 
-
diff --git a/libraries/SI7021/SI7021.cpp b/libraries/SI7021/SI7021.cpp
index c51ab6b..4f929d1 100644
--- a/libraries/SI7021/SI7021.cpp
+++ b/libraries/SI7021/SI7021.cpp
@@ -38,7 +38,7 @@ bool SI7021::sensorExists() {
 }
 
 int SI7021::getFahrenheitHundredths() {
-    unsigned int c = getCelsiusHundredths();
+    int c = getCelsiusHundredths();
     return (1.8 * c) + 3200;
 }