diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc
index 9a9ddc865e..38b3c12285 100644
--- a/src/lib/Makefile.inc
+++ b/src/lib/Makefile.inc
@@ -287,6 +287,7 @@ ramstage-$(CONFIG_HAVE_MONOTONIC_TIMER) += hw-time-timer.adb
 
 endif # CONFIG_RAMSTAGE_LIBHWBASE
 
+ifeq ($(CONFIG_GENERIC_SPD_BIN),y)
 romstage-$(CONFIG_GENERIC_SPD_BIN) += spd_bin.c
 
 LIB_SPD_BIN = $(obj)/spd.bin
@@ -304,3 +305,4 @@ $(LIB_SPD_BIN): $(LIB_SPD_DEPS)
 cbfs-files-$(CONFIG_GENERIC_SPD_BIN) += spd.bin
 spd.bin-file := $(LIB_SPD_BIN)
 spd.bin-type := spd
+endif