diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig
index e661f5951f55..1e27a822c1cb 100644
--- a/drivers/tty/serial/Kconfig
+++ b/drivers/tty/serial/Kconfig
@@ -1420,7 +1420,7 @@ config SERIAL_STM32
 
 config SERIAL_STM32_CONSOLE
 	bool "Support for console on STM32"
-	depends on SERIAL_STM32=y
+	depends on SERIAL_STM32
 	select SERIAL_CORE_CONSOLE
 	select SERIAL_EARLYCON