diff --git a/meta-security/recipes-security/ncrack/ncrack_0.7.bb b/meta-security/recipes-security/ncrack/ncrack_0.7.bb
index ba26965..8b221e5 100644
--- a/meta-security/recipes-security/ncrack/ncrack_0.7.bb
+++ b/meta-security/recipes-security/ncrack/ncrack_0.7.bb
@@ -15,4 +15,4 @@
 
 S = "${WORKDIR}/git"
 
-INSANE_SKIP_${PN} = "already-stripped"
+INSANE_SKIP:${PN} = "already-stripped"