diff --git a/vpnsetup.sh b/vpnsetup.sh
index 31af685..6462392 100755
--- a/vpnsetup.sh
+++ b/vpnsetup.sh
@@ -70,13 +70,8 @@ if [ "$(id -u)" != 0 ]; then
 fi
 
 case "$(uname -r)" in
-  4.14*)
-    if [ "$(uname -m | cut -c1-3)" = "arm" ]; then
-      exiterr "Linux kernel 4.14 is not supported due to an xl2tpd bug."
-    fi
-    ;;
-  4.15*)
-    exiterr "Linux kernel 4.15 is not supported due to an xl2tpd bug."
+  4.14*|4.15*)
+    exiterr "Linux kernels 4.14/4.15 are not yet supported due to an xl2tpd bug."
     ;;
 esac
 
diff --git a/vpnsetup_centos.sh b/vpnsetup_centos.sh
index 465c03d..31acbe3 100755
--- a/vpnsetup_centos.sh
+++ b/vpnsetup_centos.sh
@@ -61,9 +61,9 @@ if [ "$(id -u)" != 0 ]; then
 fi
 
 case "$(uname -r)" in
-  4.15*)
+  4.14*|4.15*)
     if grep -qs "release 6" /etc/redhat-release; then
-      exiterr "Linux kernel 4.15 is not supported due to an xl2tpd bug."
+      exiterr "Linux kernels 4.14/4.15 are not yet supported due to an xl2tpd bug."
     fi
     ;;
 esac