diff --git a/recipes-bsp/formfactor/formfactor_0.0.bbappend b/recipes-bsp/formfactor/formfactor_0.0.bbappend
index 491d403e..72d991c7 100644
--- a/recipes-bsp/formfactor/formfactor_0.0.bbappend
+++ b/recipes-bsp/formfactor/formfactor_0.0.bbappend
@@ -1,2 +1 @@
-PRINC := "${@int(PRINC) + 1}"
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"