diff --git a/boards/arm/stm32l4/nucleo-l432kc/src/stm32_appinit.c b/boards/arm/stm32l4/nucleo-l432kc/src/stm32_appinit.c
index c3dae0b5003..33fd1242b8c 100644
--- a/boards/arm/stm32l4/nucleo-l432kc/src/stm32_appinit.c
+++ b/boards/arm/stm32l4/nucleo-l432kc/src/stm32_appinit.c
@@ -212,6 +212,7 @@ int board_app_initialize(uintptr_t arg)
 
 #ifdef CONFIG_STM32L4_I2C3
   /* Get the I2C lower half instance */
+
   i2c3 = stm32l4_i2cbus_initialize(3);
   if (i2c3 == NULL)
     {