diff --git a/examples/air-quality-sensor-app/air-quality-sensor-common/src/air-quality-sensor-manager.cpp b/examples/air-quality-sensor-app/air-quality-sensor-common/src/air-quality-sensor-manager.cpp
index 1de5fb9ac4d7b9..a6e94765d86cf8 100644
--- a/examples/air-quality-sensor-app/air-quality-sensor-common/src/air-quality-sensor-manager.cpp
+++ b/examples/air-quality-sensor-app/air-quality-sensor-common/src/air-quality-sensor-manager.cpp
@@ -136,7 +136,7 @@ void AirQualitySensorManager::Init()
 
 void AirQualitySensorManager::OnAirQualityChangeHandler(AirQualityEnum newValue)
 {
-    mAirQualityInstance.UpdateAirQuality(static_cast<AirQualityEnum>(newValue));
+    mAirQualityInstance.UpdateAirQuality(newValue);
     ChipLogDetail(NotSpecified, "Updated AirQuality value: %huu", chip::to_underlying(newValue));
 }