diff --git a/meta-digi-arm/classes/remove-pkg-postinst-ontarget.bbclass b/meta-digi-arm/classes/remove-pkg-postinst-ontarget.bbclass
index dacb75498..c889790ff 100644
--- a/meta-digi-arm/classes/remove-pkg-postinst-ontarget.bbclass
+++ b/meta-digi-arm/classes/remove-pkg-postinst-ontarget.bbclass
@@ -1,2 +1,7 @@
-pkg_postinst_ontarget:${PN}() {
+python __anonymous() {
+    RPN = d.getVar("REMOVE_POSTINST_RPN")
+    if RPN is None:
+        RPN = d.getVar("PN")
+    if RPN:
+        d.setVar('pkg_postinst_ontarget:%s' % RPN, "")
 }