diff --git a/components/flow3r_bsp/flow3r_bsp_ad7147.c b/components/flow3r_bsp/flow3r_bsp_ad7147.c
index 8649ea54c4b1b404ca2f451bc0ce1894f6873ad2..a914c27937f4954ebb933e93cc1f227fd5931cff 100644
--- a/components/flow3r_bsp/flow3r_bsp_ad7147.c
+++ b/components/flow3r_bsp/flow3r_bsp_ad7147.c
@@ -268,7 +268,7 @@ esp_err_t flow3r_bsp_ad7147_chip_init(ad7147_chip_t *chip,
     if ((ret = ad7147_hw_init(&chip->dev, address, _on_data, chip)) != ESP_OK) {
         return ret;
     }
-    // _calibration_request(chip);
+    _calibration_request(chip);
     if ((ret = _sequence_request(chip, false)) != ESP_OK) {
         return ret;
     }