diff --git a/lodash.js b/lodash.js
index 1c14a7111..41e1581cf 100644
--- a/lodash.js
+++ b/lodash.js
@@ -1284,14 +1284,14 @@
     );
 
     /** Built-in value references. */
-    var _Symbol = context.Symbol,
-        Reflect = context.Reflect,
+    var Reflect = context.Reflect,
+        Symbol = context.Symbol,
         Uint8Array = context.Uint8Array,
         clearTimeout = context.clearTimeout,
         enumerate = Reflect ? Reflect.enumerate : undefined,
         getPrototypeOf = Object.getPrototypeOf,
         getOwnPropertySymbols = Object.getOwnPropertySymbols,
-        iteratorSymbol = typeof (iteratorSymbol = _Symbol && _Symbol.iterator) == 'symbol' ? iteratorSymbol : undefined,
+        iteratorSymbol = typeof (iteratorSymbol = Symbol && Symbol.iterator) == 'symbol' ? iteratorSymbol : undefined,
         propertyIsEnumerable = objectProto.propertyIsEnumerable,
         setTimeout = context.setTimeout,
         splice = arrayProto.splice;
@@ -1322,9 +1322,9 @@
         setCtorString = Set ? funcToString.call(Set) : '';
 
     /** Used to convert symbols to primitives and strings. */
-    var symbolProto = _Symbol ? _Symbol.prototype : undefined,
-        symbolValueOf = _Symbol ? symbolProto.valueOf : undefined,
-        symbolToString = _Symbol ? symbolProto.toString : undefined;
+    var symbolProto = Symbol ? Symbol.prototype : undefined,
+        symbolValueOf = Symbol ? symbolProto.valueOf : undefined,
+        symbolToString = Symbol ? symbolProto.toString : undefined;
 
     /** Used to lookup unminified function names. */
     var realNames = {};
@@ -3689,7 +3689,7 @@
      * @returns {Object} Returns the cloned symbol object.
      */
     function cloneSymbol(symbol) {
-      return _Symbol ? Object(symbolValueOf.call(symbol)) : {};
+      return Symbol ? Object(symbolValueOf.call(symbol)) : {};
     }
 
     /**
@@ -4577,7 +4577,7 @@
             equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);
 
         case symbolTag:
-          return !!_Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
+          return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
       }
       return false;
     }
@@ -10354,7 +10354,7 @@
         return '';
       }
       if (isSymbol(value)) {
-        return _Symbol ? symbolToString.call(value) : '';
+        return Symbol ? symbolToString.call(value) : '';
       }
       var result = (value + '');
       return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;