diff --git a/src/mainboard/amd/mandolin/Makefile.inc b/src/mainboard/amd/mandolin/Makefile.inc
index 795a28fde2..448c12ad99 100644
--- a/src/mainboard/amd/mandolin/Makefile.inc
+++ b/src/mainboard/amd/mandolin/Makefile.inc
@@ -21,7 +21,6 @@ INTERMEDIATE+=add_mchp_fw
 
 ifeq ($(CONFIG_MANDOLIN_HAVE_MCHP_FW),y)
 
-MANDOLIN_MICROCHIP_FW_OFFSET=0
 add_mchp_fw: $(obj)/coreboot.pre
 	$(CBFSTOOL) $(obj)/coreboot.pre write -r EC -f $(CONFIG_MANDOLIN_MCHP_FW_FILE) --fill-upward