diff --git a/install/lib/installer_base.lib.php b/install/lib/installer_base.lib.php
index 6de768f7e5ca7594d863efc721f013209c290bf4..a82418e5048d263e2eb9ac0149af92e310b18775 100644
--- a/install/lib/installer_base.lib.php
+++ b/install/lib/installer_base.lib.php
@@ -2772,7 +2772,7 @@ class installer_base {
 		if(@is_link($vhost_conf_enabled_dir.'/' . $use_symlink)) {
 			unlink($vhost_conf_enabled_dir.'/' . $use_symlink);
 		}
-		if(!@is_link($vhost_conf_enabled_dir.'' . $use_symlink)) {
+		if(!@is_link($vhost_conf_enabled_dir.'/' . $use_symlink)) {
 			symlink($vhost_conf_dir.'/' . $use_name, $vhost_conf_enabled_dir.'/' . $use_symlink);
 		}
 	}