diff --git a/configs/builder/config.mitaccomputing.r520g6sb b/configs/builder/config.mitaccomputing.r520g6sb
index cf1f9402c0..2fe558cbcc 100644
--- a/configs/builder/config.mitaccomputing.r520g6sb
+++ b/configs/builder/config.mitaccomputing.r520g6sb
@@ -15,8 +15,6 @@ CONFIG_NO_GFX_INIT=y
 CONFIG_HAVE_IFD_BIN=y
 CONFIG_HAVE_PBP_BIN=n
 CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION=y
-CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
-CONFIG_ADD_FSP_BINARIES=y
 CONFIG_PAYLOAD_LINUX=y
 
 CONFIG_UART_FOR_CONSOLE=0
@@ -29,12 +27,6 @@ CONFIG_COREBOOT_ROMSIZE_KB_65536=y
 #
 CONFIG_IFD_BIN_PATH="site-local/r520g6sb/descriptor.bin"
 CONFIG_PBP_BIN_PATH=""
-CONFIG_CPU_UCODE_BINARIES="site-local/r520g6sb/ucode.mcb"
-CONFIG_FSP_T_FILE="site-local/r520g6sb/Server_T.fd"
-CONFIG_FSP_M_FILE="site-local/r520g6sb/Server_M.fd"
-CONFIG_FSP_S_FILE="site-local/r520g6sb/Server_S.fd"
-CONFIG_FSP_HEADER_PATH="src/vendorcode/intel/fsp/fsp2_0/graniterapids/sp/"
-
 CONFIG_PAYLOAD_FILE="site-local/r520g6sb/bzImage"
 CONFIG_LINUX_COMMAND_LINE="loglevel=7 earlyprintk=serial,ttyS0,115200 console=ttyS0,115200"
 
diff --git a/configs/builder/config.mitaccomputing.sc513g6 b/configs/builder/config.mitaccomputing.sc513g6
index 63334687b9..fbec481500 100644
--- a/configs/builder/config.mitaccomputing.sc513g6
+++ b/configs/builder/config.mitaccomputing.sc513g6
@@ -15,8 +15,6 @@ CONFIG_NO_GFX_INIT=y
 CONFIG_HAVE_IFD_BIN=y
 CONFIG_HAVE_PBP_BIN=n
 CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION=y
-CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
-CONFIG_ADD_FSP_BINARIES=y
 CONFIG_PAYLOAD_LINUX=y
 
 CONFIG_UART_FOR_CONSOLE=0
@@ -29,12 +27,6 @@ CONFIG_COREBOOT_ROMSIZE_KB_65536=y
 #
 CONFIG_IFD_BIN_PATH="site-local/sc513g6/descriptor.bin"
 CONFIG_PBP_BIN_PATH=""
-CONFIG_CPU_UCODE_BINARIES="site-local/sc513g6/ucode.mcb"
-CONFIG_FSP_T_FILE="site-local/sc513g6/Server_T.fd"
-CONFIG_FSP_M_FILE="site-local/sc513g6/Server_M.fd"
-CONFIG_FSP_S_FILE="site-local/sc513g6/Server_S.fd"
-CONFIG_FSP_HEADER_PATH="src/vendorcode/intel/fsp/fsp2_0/graniterapids/sp/"
-
 CONFIG_PAYLOAD_FILE="site-local/sc513g6/bzImage"
 CONFIG_LINUX_COMMAND_LINE="loglevel=7 earlyprintk=serial,ttyS0,115200 console=ttyS0,115200"