diff --git a/.arclint b/.arclint
--- a/.arclint
+++ b/.arclint
@@ -90,6 +90,9 @@
         "16": "advice",
         "34": "error"
       },
+      "xhpast.blacklisted.function": {
+        "eval": "The eval() function should be avoided. It is potentially unsafe and makes debugging more difficult."
+      },
       "xhpast.php-version": "5.2.3",
       "xhpast.php-version.windows": "5.3.0"
     }