diff --git a/src/superio/ite/it8728f/Kconfig b/src/superio/ite/it8728f/Kconfig
index 46410af9f0..be0c20717e 100644
--- a/src/superio/ite/it8728f/Kconfig
+++ b/src/superio/ite/it8728f/Kconfig
@@ -7,3 +7,5 @@ config SUPERIO_ITE_IT8728F
 	select SUPERIO_ITE_ENV_CTRL_PWM_FREQ2
 	select SUPERIO_ITE_ENV_CTRL_FAN16_CONFIG
 	select SUPERIO_ITE_ENV_CTRL_8BIT_PWM
+	select SUPERIO_ITE_ENV_CTRL_5FANS
+	select SUPERIO_ITE_ENV_CTRL_7BIT_SLOPE_REG