diff --git a/ESP-IDF_Robot/main/rc.h b/ESP-IDF_Robot/main/rc.h
index 7fcefe32a..f2e3cd426 100644
--- a/ESP-IDF_Robot/main/rc.h
+++ b/ESP-IDF_Robot/main/rc.h
@@ -40,10 +40,11 @@ static esp_err_t rc_adc_init (void) {
     ESP_ERROR_CHECK(adc_oneshot_config_channel(adc1_handle, ADC1_CHAN1, &config));
 
     //-------------ADC1 Calibration Init---------------//
+    /*
     adc1_cali_chan0_handle = NULL;
     adc1_cali_chan1_handle = NULL;
     do_calibration1_chan0 = adc_calibration_init(ADC_UNIT_1, ADC1_CHAN0, ADC_ATTEN, &adc1_cali_chan0_handle);
-    do_calibration1_chan1 = adc_calibration_init(ADC_UNIT_1, ADC1_CHAN1, ADC_ATTEN, &adc1_cali_chan1_handle);
+    do_calibration1_chan1 = adc_calibration_init(ADC_UNIT_1, ADC1_CHAN1, ADC_ATTEN, &adc1_cali_chan1_handle);*/
 
     return ESP_OK;
 }