diff --git a/install.sh b/install.sh
index 2d5515a..84fb5f9 100644
--- a/install.sh
+++ b/install.sh
@@ -114,11 +114,16 @@ install_for_launchd()
 
 install_service()
 {
+  installable=""
   if [ -d "$PREFIX/etc/systemd/system" ]; then
     install_for_systemd
-  elif [ -d "/Library/LaunchAgents" ]; then
+    installable="true"
+  fi
+  if [ -d "/Library/LaunchDaemons" ]; then
     install_for_launchd
-  else
+    installable="true"
+  fi
+  if [ -z "$installable" ]; then
     echo ""
     echo "Unknown system service init type. You must install as a system service manually."
     echo '(please file a bug with the output of "uname -a")'