diff --git a/lib/eye.js b/lib/eye.js
index cf5eb4f..39a0c42 100644
--- a/lib/eye.js
+++ b/lib/eye.js
@@ -180,7 +180,7 @@ var eyePrototype = Eye.prototype = {
           return;
 
         resources.forEach(function (resource) {
-          self.resourceCache.release(resource);
+          self.resourceCache.release(resource, function () {});
         });
 
         if (callback) {