diff --git a/src/mainboard/google/rex/Kconfig b/src/mainboard/google/rex/Kconfig
index a0eeaea..c716645 100644
--- a/src/mainboard/google/rex/Kconfig
+++ b/src/mainboard/google/rex/Kconfig
@@ -40,9 +40,6 @@
 	select SYSTEM_TYPE_LAPTOP
 	select TPM_GOOGLE_TI50
 
-config BOARD_GOOGLE_REX0
-	select BOARD_GOOGLE_BASEBOARD_REX
-
 if BOARD_GOOGLE_REX_COMMON
 
 config BASEBOARD_DIR
diff --git a/src/mainboard/google/rex/Kconfig.name b/src/mainboard/google/rex/Kconfig.name
index 8216cc9..ca63842 100644
--- a/src/mainboard/google/rex/Kconfig.name
+++ b/src/mainboard/google/rex/Kconfig.name
@@ -2,4 +2,5 @@
 
 config BOARD_GOOGLE_REX0
 	bool "-> Rex 0"
+	select BOARD_GOOGLE_BASEBOARD_REX
 	select DRIVERS_GENESYSLOGIC_GL9755