diff --git a/src/upm/iHumiditySensor.h b/src/upm/iHumiditySensor.h
index bb24f336..4b555d6e 100644
--- a/src/upm/iHumiditySensor.h
+++ b/src/upm/iHumiditySensor.h
@@ -34,8 +34,7 @@ namespace upm
    class IHumiditySensor : public IModuleStatus
    {
    public:
-       virtual uint16_t getHumidityRaw () = 0;
-       virtual int getHumidityRelative () = 0;       
+       virtual int getHumidityRelative () = 0;
        virtual ~IHumiditySensor() {}
    };
 
diff --git a/src/upm/iLightSensor.h b/src/upm/iLightSensor.h
index d8eaee29..1519436a 100644
--- a/src/upm/iLightSensor.h
+++ b/src/upm/iLightSensor.h
@@ -33,25 +33,19 @@ namespace upm
 /**
  * @brief ILightSensor Interface for Light Sensors
  */
- 
+
 /**
  *
  * @brief Interface for Light Sensors
- 
+
  * This interface is used to represent light sensors
 
- * @snippet light-sensor.cxx Interesting 
+ * @snippet light-sensor.cxx Interesting
  */
 
    class ILightSensor : public IModuleStatus
    {
    public:
-	/**
-	 * Get visible illuminance raw value.
-	 *
-	 * @return uint16_t visible illuminance raw value
-	 */
-       virtual uint16_t getVisibleRaw() = 0;
 
 	/**
 	 * Get visible illuminance in Lux.
diff --git a/src/upm/iPressureSensor.h b/src/upm/iPressureSensor.h
index cdb52424..1628f18a 100644
--- a/src/upm/iPressureSensor.h
+++ b/src/upm/iPressureSensor.h
@@ -38,7 +38,6 @@ namespace upm
    class IPressureSensor : public IModuleStatus
    {
    public:
-       virtual uint32_t getPressureRaw() = 0;
        virtual int getPressurePa() = 0;
        virtual ~IPressureSensor() {}
    };
diff --git a/src/upm/iTemperatureSensor.h b/src/upm/iTemperatureSensor.h
index 3024f1f6..978015aa 100644
--- a/src/upm/iTemperatureSensor.h
+++ b/src/upm/iTemperatureSensor.h
@@ -34,8 +34,7 @@ namespace upm
    class ITemperatureSensor : public IModuleStatus
    {
    public:
-       virtual uint16_t getTemperatureRaw () = 0;
-       virtual int getTemperatureCelcius () = 0;       
+       virtual int getTemperatureCelcius () = 0;
        virtual ~ITemperatureSensor() {}
    };