diff --git a/src/devices/thermostat.cpp b/src/devices/thermostat.cpp
index 188e8e8dc..4efb05479 100644
--- a/src/devices/thermostat.cpp
+++ b/src/devices/thermostat.cpp
@@ -3604,7 +3604,7 @@ void Thermostat::register_device_values() {
                               &wwDisinfectHour_,
                               DeviceValueType::UINT,
                               DeviceValueNumOp::DV_NUMOP_MUL15,
-                              FL_(wwDisinfectHour),
+                              FL_(wwDisinfectTime),
                               DeviceValueUOM::MINUTES,
                               MAKE_CF_CB(set_wwDisinfectHour),
                               0,
diff --git a/src/locale_translations.h b/src/locale_translations.h
index 463980a7b..f9df8f01d 100644
--- a/src/locale_translations.h
+++ b/src/locale_translations.h
@@ -615,7 +615,7 @@ MAKE_TRANSLATION(wwChargeDuration, "wwchargeduration", "charge duration", "Laded
 MAKE_TRANSLATION(wwDisinfect, "wwdisinfect", "disinfection", "Desinfektion", "Desinfectie", "Desinfektion", "dezynfekcja termiczna", "desinfeksjon", "désinfection", "dezenfeksiyon", "disinfezione")
 MAKE_TRANSLATION(wwDisinfectDay, "wwdisinfectday", "disinfection day", "Desinfektionstag", "Desinfectiedag", "Desinfektionsdag", "dzień dezynfekcji termicznej", "desinfeksjonsdag", "jour désinfection", "dezenfeksiyon günü", "giorno disinfezione")
 MAKE_TRANSLATION(wwDisinfectHour, "wwdisinfecthour", "disinfection hour", "Desinfektionsstunde", "Desinfectieuur", "Desinfektionstimme", "godzina dezynfekcji termicznej", "desinfeksjonstime", "heure désinfection", "dezenfeksiyon saati", "ora disinfezione")
-MAKE_TRANSLATION(wwDisinfectTime, "wwdisinfecttime", "disinfection time", "Desinfektionsdauer", "Desinfectietijd", "Desinfektionstid", "maksymalny czas trwania dezynfekcji termicznej", "desinfeksjonstid", "durée désinfection", "dezenfeksiyon zamanı", "orario disinfezione")
+MAKE_TRANSLATION(wwDisinfectTime, "wwdisinfecttime", "disinfection time", "Desinfektionszeit", "Desinfectietijd", "Desinfektionstid", "maksymalny czas trwania dezynfekcji termicznej", "desinfeksjonstid", "durée désinfection", "dezenfeksiyon zamanı", "orario disinfezione")
 MAKE_TRANSLATION(wwDailyHeating, "wwdailyheating", "daily heating", "täglich Heizen", "Dagelijks opwarmen", "Daglig Uppvärmning", "codzienne nagrzewanie", "daglig oppvarming", "chauffage quotidien", "günlük ısıtma", "riscaldamento giornaliero")
 MAKE_TRANSLATION(wwDailyHeatTime, "wwdailyheattime", "daily heating time", "tägliche Heizzeit", "Tijd dagelijkse opwarming", "Daglig Uppvärmningstid", "czas trwania codziennego nagrzewania", "daglig oppvarmingstid", "heure chauffage quotidien", "günlük ısıtma süresi", "orario riscaldamento giornaliero")