diff --git a/configs/alt_defconfig b/configs/alt_defconfig
index 0655e60372..d722306d4d 100644
--- a/configs/alt_defconfig
+++ b/configs/alt_defconfig
@@ -1,3 +1,3 @@
 CONFIG_ARM=y
-+S:CONFIG_RMOBILE=y
+CONFIG_RMOBILE=y
 CONFIG_TARGET_ALT=y
diff --git a/configs/koelsch_defconfig b/configs/koelsch_defconfig
index d59ff3dcde..35f605cb74 100644
--- a/configs/koelsch_defconfig
+++ b/configs/koelsch_defconfig
@@ -1,3 +1,3 @@
 CONFIG_ARM=y
-+S:CONFIG_RMOBILE=y
+CONFIG_RMOBILE=y
 CONFIG_TARGET_KOELSCH=y
diff --git a/configs/lager_defconfig b/configs/lager_defconfig
index 9a32d6b168..8b4aeea9a8 100644
--- a/configs/lager_defconfig
+++ b/configs/lager_defconfig
@@ -1,3 +1,3 @@
 CONFIG_ARM=y
-+S:CONFIG_RMOBILE=y
+CONFIG_RMOBILE=y
 CONFIG_TARGET_LAGER=y