diff --git a/lib/sensor_pzem.c b/lib/sensor_pzem.c
index daabb71..ba630d6 100644
--- a/lib/sensor_pzem.c
+++ b/lib/sensor_pzem.c
@@ -131,7 +131,7 @@ struct sensor_pzem_measurement_t sensor_pzem_measurement_decode(void)
 			measurement.value.power = ((uint16_t)rx_buffer[1]<<8)+rx_buffer[2];
 			break;
 		case SENSOR_PZEM_ENERGY:
-			measurement.value.power = ((uint32_t)rx_buffer[1]<<16)+((uint16_t)rx_buffer[2]<<8)+rx_buffer[3];
+			measurement.value.energy = ((uint32_t)rx_buffer[1]<<16)+((uint16_t)rx_buffer[2]<<8)+rx_buffer[3];
 			break;
 		case SENSOR_PZEM_ADDRESS:
 		case SENSOR_PZEM_ALARM: