diff --git a/vendorsetup.sh b/vendorsetup.sh
index cab51d928061b4abafcb93d997a4e8914aa5580d..c19b55fdc01c819617bdf028f606e6a43d6e2708 100644
--- a/vendorsetup.sh
+++ b/vendorsetup.sh
@@ -44,7 +44,7 @@ B2G_PATCH_DIRS=${B2G_PATCH_DIRS_OVERRIDE:-device/qcom/b2g_common/patch}
 __tree_md5sum()
 {
    (
-      FILELIST="$(find $@ -type f ! -path "*/.*" 2>/dev/null || true) ${B2G_HASHED_FILES}"
+      FILELIST="$(find $@ -type f ! -path "*/.*" 2>/dev/null | sort) ${B2G_HASHED_FILES}"
       if [[ -n "${B2G_USE_REPO}" ]]; then
          ${REPO} manifest -r -o - 2>/dev/null
       fi