diff --git a/app-misc/screen/screen-4.8.0.ebuild b/app-misc/screen/screen-4.8.0-r1.ebuild
similarity index 98%
rename from app-misc/screen/screen-4.8.0.ebuild
rename to app-misc/screen/screen-4.8.0-r1.ebuild
index 22ea9a336fbc6..30a4c50537685 100644
--- a/app-misc/screen/screen-4.8.0.ebuild
+++ b/app-misc/screen/screen-4.8.0-r1.ebuild
@@ -126,7 +126,9 @@ src_install() {
 	insinto /etc
 	doins "${FILESDIR}"/screenrc
 
-	pamd_mimic_system screen auth
+	if use pam; then
+		pamd_mimic_system screen auth
+	fi
 
 	dodoc "${DOCS[@]}"
 }
diff --git a/app-misc/screen/screen-9999.ebuild b/app-misc/screen/screen-9999.ebuild
index 52f0964012727..b61017df938f7 100644
--- a/app-misc/screen/screen-9999.ebuild
+++ b/app-misc/screen/screen-9999.ebuild
@@ -129,7 +129,9 @@ src_install() {
 	insinto /etc
 	doins "${FILESDIR}"/screenrc
 
-	pamd_mimic_system screen auth
+	if use pam; then
+		pamd_mimic_system screen auth
+	fi
 
 	dodoc "${DOCS[@]}"
 }