diff --git a/meta-tpm/recipes-kernel/linux/linux-yocto_tpm.inc b/meta-tpm/recipes-kernel/linux/linux-yocto_tpm.inc
index 909c42d..7a27683 100644
--- a/meta-tpm/recipes-kernel/linux/linux-yocto_tpm.inc
+++ b/meta-tpm/recipes-kernel/linux/linux-yocto_tpm.inc
@@ -1,17 +1,8 @@
 FILESEXTRAPATHS:prepend := "${THISDIR}/linux-yocto:"
 
-# Enable tpm in kernel 
-SRC_URI:append:x86 = " \
-    ${@bb.utils.contains('MACHINE_FEATURES', 'tpm', 'file://tpm.scc', '', d)} \
-    ${@bb.utils.contains('MACHINE_FEATURES', 'tpm2', 'file://tpm2.scc', '', d)} \
-    "
-
-SRC_URI:append:x86-64 = " \
-    ${@bb.utils.contains('MACHINE_FEATURES', 'tpm', 'file://tpm.scc', '', d)} \
-    ${@bb.utils.contains('MACHINE_FEATURES', 'tpm2', 'file://tpm2.scc', '', d)} \
-    "
-
 SRC_URI += " \
+    ${@bb.utils.contains('MACHINE_FEATURES', 'tpm', 'file://tpm.scc', '', d)} \
+    ${@bb.utils.contains('MACHINE_FEATURES', 'tpm2', 'file://tpm2.scc', '', d)} \
     ${@bb.utils.contains('MACHINE_FEATURES', 'tpm_i2c', 'file://tpm_i2c.scc', '', d)} \
     ${@bb.utils.contains('MACHINE_FEATURES', 'vtpm', 'file://vtpm.scc', '', d)} \
     "