diff --git a/src/mainboard/google/glados/Kconfig b/src/mainboard/google/glados/Kconfig
index 746e326c04..a80fcecd68 100644
--- a/src/mainboard/google/glados/Kconfig
+++ b/src/mainboard/google/glados/Kconfig
@@ -38,6 +38,7 @@ config BOARD_GOOGLE_CAROLINE
 	select INTEL_GMA_HAVE_VBT
 	select MAINBOARD_NO_FSP_GOP
 	select NHLT_SSM4567 if INCLUDE_NHLT_BLOBS
+	select SYSTEM_TYPE_CONVERTIBLE
 
 config BOARD_GOOGLE_CAVE
 	select BOARD_GOOGLE_BASEBOARD_GLADOS