diff --git a/configs/minnowboard_max-graphical_defconfig b/configs/minnowboard_max-graphical_defconfig
index 22b10dc733..f05e791a65 100644
--- a/configs/minnowboard_max-graphical_defconfig
+++ b/configs/minnowboard_max-graphical_defconfig
@@ -1,6 +1,6 @@
 # Architecture
 BR2_x86_64=y
-BR2_x86_atom=y
+BR2_x86_silvermont=y
 
 # Toolchain
 BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_14=y
diff --git a/configs/minnowboard_max_defconfig b/configs/minnowboard_max_defconfig
index f7ba26efdd..9495bf3769 100644
--- a/configs/minnowboard_max_defconfig
+++ b/configs/minnowboard_max_defconfig
@@ -1,6 +1,6 @@
 # Architecture
 BR2_x86_64=y
-BR2_x86_atom=y
+BR2_x86_silvermont=y
 
 # Misc
 BR2_SYSTEM_DHCP="eth0"