diff --git a/src/cpu/intel/model_1067x/Makefile.inc b/src/cpu/intel/model_1067x/Makefile.inc
index caeab563a4..743e780a36 100644
--- a/src/cpu/intel/model_1067x/Makefile.inc
+++ b/src/cpu/intel/model_1067x/Makefile.inc
@@ -2,6 +2,6 @@ ramstage-y += model_1067x_init.c
 ramstage-$(CONFIG_PARALLEL_MP) += mp_init.c
 subdirs-y += ../../x86/name
 subdirs-y += ../common
-subdirs-$(CONFIG_SMM_TSEG) += ../smm/gen1
+subdirs-y += ../smm/gen1
 
 cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-17-*)
diff --git a/src/cpu/intel/model_106cx/Makefile.inc b/src/cpu/intel/model_106cx/Makefile.inc
index a1f2d0d1f0..6701e6fc18 100644
--- a/src/cpu/intel/model_106cx/Makefile.inc
+++ b/src/cpu/intel/model_106cx/Makefile.inc
@@ -1,7 +1,7 @@
 ramstage-y += model_106cx_init.c
 subdirs-y += ../../x86/name
 subdirs-y += ../common
-subdirs-$(CONFIG_SMM_TSEG) += ../smm/gen1
+subdirs-y += ../smm/gen1
 ramstage-$(CONFIG_PARALLEL_MP) += ../model_1067x/mp_init.c
 
 cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-1c-*)
diff --git a/src/cpu/intel/model_6ex/Makefile.inc b/src/cpu/intel/model_6ex/Makefile.inc
index cef2b0be86..e1491e6fb4 100644
--- a/src/cpu/intel/model_6ex/Makefile.inc
+++ b/src/cpu/intel/model_6ex/Makefile.inc
@@ -1,7 +1,7 @@
 ramstage-y += model_6ex_init.c
 subdirs-y += ../../x86/name
 subdirs-y += ../common
-subdirs-$(CONFIG_SMM_TSEG) += ../smm/gen1
+subdirs-y += ../smm/gen1
 ramstage-y += ../model_1067x/mp_init.c
 
 cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-0e-*)
diff --git a/src/cpu/intel/model_6fx/Makefile.inc b/src/cpu/intel/model_6fx/Makefile.inc
index 9121e3b64a..f1d64b7454 100644
--- a/src/cpu/intel/model_6fx/Makefile.inc
+++ b/src/cpu/intel/model_6fx/Makefile.inc
@@ -2,6 +2,6 @@ ramstage-y += model_6fx_init.c
 subdirs-y += ../../x86/name
 subdirs-y += ../common
 ramstage-$(CONFIG_PARALLEL_MP) += ../model_1067x/mp_init.c
-subdirs-$(CONFIG_SMM_TSEG) += ../smm/gen1
+subdirs-y += ../smm/gen1
 
 cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-0f-*)
diff --git a/src/cpu/intel/model_f3x/Makefile.inc b/src/cpu/intel/model_f3x/Makefile.inc
index ed1eb5f7d8..1f2b564dac 100644
--- a/src/cpu/intel/model_f3x/Makefile.inc
+++ b/src/cpu/intel/model_f3x/Makefile.inc
@@ -1,5 +1,5 @@
 ramstage-y += model_f3x_init.c
-subdirs-$(CONFIG_SMM_TSEG) += ../smm/gen1
+subdirs-y += ../smm/gen1
 ramstage-$(CONFIG_PARALLEL_MP) += ../model_1067x/mp_init.c
 
 cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/0f-03-*)
diff --git a/src/cpu/intel/model_f4x/Makefile.inc b/src/cpu/intel/model_f4x/Makefile.inc
index 196d63e462..7e853b07da 100644
--- a/src/cpu/intel/model_f4x/Makefile.inc
+++ b/src/cpu/intel/model_f4x/Makefile.inc
@@ -1,5 +1,5 @@
 ramstage-y += model_f4x_init.c
-subdirs-$(CONFIG_SMM_TSEG) += ../smm/gen1
+subdirs-y += ../smm/gen1
 ramstage-$(CONFIG_PARALLEL_MP) += ../model_1067x/mp_init.c
 
 cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/0f-04-*)