diff --git a/lodash.js b/lodash.js
index 640cc9a93..ee8ecf89f 100644
--- a/lodash.js
+++ b/lodash.js
@@ -8775,7 +8775,7 @@
         var isStrict = isStrictComparable(value);
 
         flags[index] = isStrict;
-        vals[index] = isStrict ? value : baseClone(value, false);
+        vals[index] = isStrict ? value : baseClone(value);
       }
       return function(object) {
         index = length;