diff --git a/sys-auth/pam_pkcs11/pam_pkcs11-0.6.9.ebuild b/sys-auth/pam_pkcs11/pam_pkcs11-0.6.9.ebuild
index 6d93154021972..5c6e07f3f37b0 100644
--- a/sys-auth/pam_pkcs11/pam_pkcs11-0.6.9.ebuild
+++ b/sys-auth/pam_pkcs11/pam_pkcs11-0.6.9.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=6
 
-inherit pam eutils
+inherit ltprune pam
 
 DESCRIPTION="PKCS#11 PAM library"
 HOMEPAGE="https://github.com/opensc/pam_pkcs11/wiki"