diff --git a/src/mainboard/google/reef/Kconfig b/src/mainboard/google/reef/Kconfig
index 1ce2353432..8ece7e2a48 100644
--- a/src/mainboard/google/reef/Kconfig
+++ b/src/mainboard/google/reef/Kconfig
@@ -21,23 +21,26 @@ config BOARD_GOOGLE_BASEBOARD_REEF
 	select MAINBOARD_HAS_CHROMEOS
 	select MAINBOARD_HAS_TPM2
 	select SOC_INTEL_APOLLOLAKE
-	select SYSTEM_TYPE_LAPTOP
 	select TPM_GOOGLE_CR50
 
 config BOARD_GOOGLE_REEF
 	select BOARD_GOOGLE_BASEBOARD_REEF
+	select SYSTEM_TYPE_CONVERTIBLE
 
 config BOARD_GOOGLE_PYRO
 	select BOARD_GOOGLE_BASEBOARD_REEF
+	select SYSTEM_TYPE_CONVERTIBLE
 
 config BOARD_GOOGLE_SAND
 	select BOARD_GOOGLE_BASEBOARD_REEF
 
 config BOARD_GOOGLE_SNAPPY
 	select BOARD_GOOGLE_BASEBOARD_REEF
+	select SYSTEM_TYPE_CONVERTIBLE
 
 config BOARD_GOOGLE_CORAL
 	select BOARD_GOOGLE_BASEBOARD_REEF
+	select SYSTEM_TYPE_LAPTOP
 
 if BOARD_GOOGLE_BASEBOARD_REEF