diff --git a/src/devices/solar.cpp b/src/devices/solar.cpp
index a06893747..85b483eed 100644
--- a/src/devices/solar.cpp
+++ b/src/devices/solar.cpp
@@ -224,15 +224,16 @@ Solar::Solar(uint8_t device_type, uint8_t device_id, uint8_t product_id, const c
                               DeviceValueUOM::NONE,
                               MAKE_CF_CB(set_solarEnabled));
 
-        /* unknown values for testing and logging. Used by MichaelDvP
+        /*
+        // unknown values for testing and logging. Used by MichaelDvP
         register_device_value(
-            DeviceValueTAG::TAG_DEVICE_DATA, &setting3_, DeviceValueType::UINT, nullptr, FL_(setting3), DeviceValueUOM::NONE, MAKE_CF_CB(set_CollectorMaxTemp));
+            DeviceValueTAG::TAG_DEVICE_DATA, &setting3_, DeviceValueType::UINT, FL_(setting3), DeviceValueUOM::NONE, MAKE_CF_CB(set_CollectorMaxTemp));
         register_device_value(
-            DeviceValueTAG::TAG_DEVICE_DATA, &setting4_, DeviceValueType::UINT, nullptr, FL_(setting4), DeviceValueUOM::NONE, MAKE_CF_CB(set_CollectorMinTemp));
-        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data11_, DeviceValueType::UINT, nullptr, FL_(data11), DeviceValueUOM::NONE);
-        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data12_, DeviceValueType::UINT, nullptr, FL_(data12), DeviceValueUOM::NONE);
-        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data1_, DeviceValueType::UINT, nullptr, FL_(data1), DeviceValueUOM::NONE);
-        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data0_, DeviceValueType::UINT, nullptr, FL_(data0), DeviceValueUOM::NONE);
+            DeviceValueTAG::TAG_DEVICE_DATA, &setting4_, DeviceValueType::UINT, FL_(setting4), DeviceValueUOM::NONE, MAKE_CF_CB(set_CollectorMinTemp));
+        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data11_, DeviceValueType::UINT, FL_(data11), DeviceValueUOM::NONE);
+        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data12_, DeviceValueType::UINT, FL_(data12), DeviceValueUOM::NONE);
+        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data1_, DeviceValueType::UINT, FL_(data1), DeviceValueUOM::NONE);
+        register_device_value(DeviceValueTAG::TAG_DEVICE_DATA, &data0_, DeviceValueType::UINT, FL_(data0), DeviceValueUOM::NONE);
 		*/
     }
     if (flags == EMSdevice::EMS_DEVICE_FLAG_ISM) {
diff --git a/src/locale_translations.h b/src/locale_translations.h
index 9c8e2183f..b542ebd83 100644
--- a/src/locale_translations.h
+++ b/src/locale_translations.h
@@ -719,11 +719,14 @@ MAKE_PSTR_LIST(status, F("status"), F("status"), F("Status"), F("Status"))
 // RF sensor, id 0x40, telegram 0x435
 MAKE_PSTR_LIST(RFTemp, F("rftemp"), F("RF room temperature sensor"), F("RF Raumtemperatur Sensor"), F("RF ruimtetemperatuur sensor"))
 
-// unknown fields to track (SM10)
-MAKE_PSTR_LIST(data11, F("data11"), F("unknown datafield 11"), F("dataveld 11 (onbekend)"))
-MAKE_PSTR_LIST(data12, F("data12"), F("unknown datafield 12"), F("dataveld 12 (onbekend)"))
-MAKE_PSTR_LIST(data8, F("data8"), F("unknown datafield 8"), F("dataveld 8 (onbekend)"))
-MAKE_PSTR_LIST(data0, F("data0"), F("unknown datafield 0"), F("dataveld 0 (onbekend)"))
-MAKE_PSTR_LIST(data1, F("data1"), F("unknown datafield 1"), F("dataveld 1 (onbekend)"))
-MAKE_PSTR_LIST(setting3, F("setting3"), F("unknown setting 3"), F("instelling 3 (onbekend)"))
-MAKE_PSTR_LIST(setting4, F("setting4"), F("unknown setting 4"), F("instelling 4 (onbekend)"))
+/*
+// unknown fields to track (SM10), only for testing
+// **** NO TRANSLATION NEEDED ****
+MAKE_PSTR_LIST(data11, F("data11"), F("unknown datafield 11"))
+MAKE_PSTR_LIST(data12, F("data12"), F("unknown datafield 12"))
+MAKE_PSTR_LIST(data8, F("data8"), F("unknown datafield 8"))
+MAKE_PSTR_LIST(data0, F("data0"), F("unknown datafield 0"))
+MAKE_PSTR_LIST(data1, F("data1"), F("unknown datafield 1"))
+MAKE_PSTR_LIST(setting3, F("setting3"), F("unknown setting 3"))
+MAKE_PSTR_LIST(setting4, F("setting4"), F("unknown setting 4"))
+*/