diff --git a/meta-google/recipes-core/os-release/os-release.bbappend b/meta-google/recipes-core/os-release/os-release.bbappend
index 635f7c5..0d4904c 100644
--- a/meta-google/recipes-core/os-release/os-release.bbappend
+++ b/meta-google/recipes-core/os-release/os-release.bbappend
@@ -8,4 +8,6 @@
 }
 
 IMAGE_TYPE = "${GBMC_CONFIG}"
-OS_RELEASE_FIELDS:append:gbmc = " BUILD_MEMO IMAGE_TYPE"
+GBMC_TARGET_MACHINE ?= "${MACHINE}"
+
+OS_RELEASE_FIELDS:append:gbmc = " BUILD_MEMO IMAGE_TYPE GBMC_TARGET_MACHINE"