diff --git a/drivers/adc/adc_stm32.c b/drivers/adc/adc_stm32.c
index ac311460e9b..a6b59de6195 100644
--- a/drivers/adc/adc_stm32.c
+++ b/drivers/adc/adc_stm32.c
@@ -412,11 +412,6 @@ static void adc_stm32_oversampling(ADC_TypeDef *adc, uint8_t ratio, uint32_t shi
  */
 static int adc_stm32_enable(ADC_TypeDef *adc)
 {
-	if (LL_ADC_IsEnabled(adc) == 1UL) {
-		return 0;
-	}
-	LL_ADC_Enable(adc);
-
 #if defined(CONFIG_SOC_SERIES_STM32L4X) || \
 	defined(CONFIG_SOC_SERIES_STM32L5X) || \
 	defined(CONFIG_SOC_SERIES_STM32WBX) || \
@@ -424,6 +419,14 @@ static int adc_stm32_enable(ADC_TypeDef *adc)
 	defined(CONFIG_SOC_SERIES_STM32G4X) || \
 	defined(CONFIG_SOC_SERIES_STM32H7X) || \
 	defined(CONFIG_SOC_SERIES_STM32WLX)
+
+	if (LL_ADC_IsEnabled(adc) == 1UL) {
+		return 0;
+	}
+
+	LL_ADC_ClearFlag_ADRDY(adc);
+	LL_ADC_Enable(adc);
+
 	/*
 	 * Enabling ADC modules in L4, WB, G0 and G4 series may fail if they are
 	 * still not stabilized, this will wait for a short time to ensure ADC
@@ -440,6 +443,8 @@ static int adc_stm32_enable(ADC_TypeDef *adc)
 			}
 		}
 	}
+#else
+	LL_ADC_Enable(adc);
 #endif
 
 	return 0;