diff --git a/meta-openpower/recipes-phosphor/interfaces/phosphor-rest.bbappend b/meta-openpower/recipes-phosphor/interfaces/phosphor-rest.bbappend
index 72d991c..a28e3da 100644
--- a/meta-openpower/recipes-phosphor/interfaces/phosphor-rest.bbappend
+++ b/meta-openpower/recipes-phosphor/interfaces/phosphor-rest.bbappend
@@ -1 +1 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+FILESEXTRAPATHS_prepend_df-openpower := "${THISDIR}/${PN}:"