diff --git a/src/current_sense/hardware_specific/stm32/stm32f1/stm32f1_hal.cpp b/src/current_sense/hardware_specific/stm32/stm32f1/stm32f1_hal.cpp
index 3dd9b8de..d3bea81e 100644
--- a/src/current_sense/hardware_specific/stm32/stm32f1/stm32f1_hal.cpp
+++ b/src/current_sense/hardware_specific/stm32/stm32f1/stm32f1_hal.cpp
@@ -67,7 +67,7 @@ int _adc_init(Stm32CurrentSenseParams* cs_params, const STM32DriverParams* drive
   hadc.Init.DiscontinuousConvMode = DISABLE;
   hadc.Init.ExternalTrigConv = ADC_SOFTWARE_START;
   hadc.Init.DataAlign = ADC_DATAALIGN_RIGHT;
-  hadc.Init.NbrOfConversion = 0;
+  hadc.Init.NbrOfConversion = 1;
   HAL_ADC_Init(&hadc);
   /**Configure for the selected ADC regular channel to be converted. 
   */
diff --git a/src/current_sense/hardware_specific/stm32/stm32g4/stm32g4_hal.cpp b/src/current_sense/hardware_specific/stm32/stm32g4/stm32g4_hal.cpp
index e9210d54..fd1090ae 100644
--- a/src/current_sense/hardware_specific/stm32/stm32g4/stm32g4_hal.cpp
+++ b/src/current_sense/hardware_specific/stm32/stm32g4/stm32g4_hal.cpp
@@ -100,7 +100,7 @@ int _adc_init(Stm32CurrentSenseParams* cs_params, const STM32DriverParams* drive
   hadc.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
   hadc.Init.ExternalTrigConv = ADC_SOFTWARE_START; // for now
   hadc.Init.DataAlign = ADC_DATAALIGN_RIGHT;
-  hadc.Init.NbrOfConversion = 2;
+  hadc.Init.NbrOfConversion = 1;
   hadc.Init.DMAContinuousRequests = DISABLE;
   hadc.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
   hadc.Init.Overrun = ADC_OVR_DATA_PRESERVED;
diff --git a/src/current_sense/hardware_specific/stm32/stm32l4/stm32l4_hal.cpp b/src/current_sense/hardware_specific/stm32/stm32l4/stm32l4_hal.cpp
index d728e076..67a0473b 100644
--- a/src/current_sense/hardware_specific/stm32/stm32l4/stm32l4_hal.cpp
+++ b/src/current_sense/hardware_specific/stm32/stm32l4/stm32l4_hal.cpp
@@ -99,7 +99,7 @@ int _adc_init(Stm32CurrentSenseParams* cs_params, const STM32DriverParams* drive
   hadc.Init.ExternalTrigConvEdge = ADC_EXTERNALTRIGCONVEDGE_NONE;
   hadc.Init.ExternalTrigConv = ADC_SOFTWARE_START; // for now
   hadc.Init.DataAlign = ADC_DATAALIGN_RIGHT;
-  hadc.Init.NbrOfConversion = 2;
+  hadc.Init.NbrOfConversion = 1;
   hadc.Init.DMAContinuousRequests = DISABLE;
   hadc.Init.EOCSelection = ADC_EOC_SINGLE_CONV;
   hadc.Init.Overrun = ADC_OVR_DATA_PRESERVED;