diff --git a/Source/ADC.cpp b/Source/ADC.cpp
index 80158eb..8165e52 100644
--- a/Source/ADC.cpp
+++ b/Source/ADC.cpp
@@ -172,10 +172,12 @@ namespace ElektronischeLast
     /** Configure Regular Channel
     */
     LL_ADC_REG_SetSequencerRanks(ADC1, LL_ADC_REG_RANK_2, LL_ADC_CHANNEL_1);
+    LL_ADC_SetChannelSamplingTime(ADC1, LL_ADC_CHANNEL_1, LL_ADC_SAMPLINGTIME_COMMON_1);
 
     /** Configure Regular Channel
     */
     LL_ADC_REG_SetSequencerRanks(ADC1, LL_ADC_REG_RANK_3, LL_ADC_CHANNEL_6);
+    LL_ADC_SetChannelSamplingTime(ADC1, LL_ADC_CHANNEL_2, LL_ADC_SAMPLINGTIME_COMMON_1);
 
     /* Poll for ADC channel configuration ready */
     while (LL_ADC_IsActiveFlag_CCRDY(ADC1) == 0)
@@ -183,7 +185,6 @@ namespace ElektronischeLast
     }
      /* Clear flag ADC channel configuration ready */
     LL_ADC_ClearFlag_CCRDY(ADC1);
-    LL_ADC_SetChannelSamplingTime(ADC1, LL_ADC_CHANNEL_1, LL_ADC_SAMPLINGTIME_COMMON_1);
 
     LL_TIM_InitTypeDef TIM_InitStruct =
     {