diff --git a/lodash/lodash-tests.ts b/lodash/lodash-tests.ts
index 61854aee36..ab59e31b9f 100644
--- a/lodash/lodash-tests.ts
+++ b/lodash/lodash-tests.ts
@@ -669,7 +669,7 @@ var mergeAges = {
   ]
 };
 
-_.merge(mergeNames, mergeAges);
+result = <any>_.merge(mergeNames, mergeAges);
 
 var mergeFood = {
   'fruits': ['apple'],
@@ -681,10 +681,16 @@ var mergeOtherFood = {
   'vegetables': ['carrot']
 };
 
-_.merge(mergeFood, mergeOtherFood, function(a, b) {
+result = <any>_.merge(mergeFood, mergeOtherFood, function(a, b) {
   return _.isArray(a) ? a.concat(b) : undefined;
 });
 
+result = <any>_.omit({ 'name': 'moe', 'age': 40 }, 'age');
+result = <any>_.omit({ 'name': 'moe', 'age': 40 }, ['age']);
+result = <any>_.omit({ 'name': 'moe', 'age': 40 }, function(value) {
+  return typeof value == 'number';
+});
+
 ////////////////////////////////////////////////////////////////////////////////////////
 //WHAT'S LEFT
 ////////////////////////////////////////////////////////////////////////////////////////
diff --git a/lodash/lodash.d.ts b/lodash/lodash.d.ts
index 68037960cc..6e380cffc1 100644
--- a/lodash/lodash.d.ts
+++ b/lodash/lodash.d.ts
@@ -2612,9 +2612,34 @@ declare module _ {
 		callback?: (objectValue: any, sourceValue: any) => any,
 		thisArg?: any): any;
 
-	
+	/**
+	* Creates a shallow clone of object excluding the specified properties. Property names may be 
+	* specified as individual arguments or as arrays of property names. If a callback is provided 
+	* it will be executed for each property of object omitting the properties the callback returns 
+	* truey for. The callback is bound to thisArg and invoked with three arguments; (value, key, 
+	* object).
+	* @param object The source object.
+	* @param keys The properties to omit.
+	* @return An object without the omitted properties.
+	**/
+	export function omit(
+		object: any,
+		...keys: string[]): any;
 
-	
+	/**
+	* @see _.omit
+	**/
+	export function omit(
+		object: any,
+		keys: string[]): any;	
+
+	/**
+	* @see _.omit
+	**/
+	export function omit(
+		object: any,
+		callback: (value: any) => boolean,
+		thisArg?: any): any;
 
 	
 
@@ -2684,22 +2709,7 @@ declare module _ {
 		object: any,
 		...keys: string[]): any;
 
-	/**
-	* Return a copy of the object, filtered to omit the blacklisted keys (or array of keys).
-	* @param object Object to strip unwanted key/value pairs.
-	* @param keys The key/value pairs to remove on `object`.
-	* @return Copy of `object` without the `keys` properties.
-	**/
-	export function omit(
-		object: any,
-		...keys: string[]): any;
-
-	/**
-	* @see _.omit
-	**/
-	export function omit(
-		object: any,
-		keys: string[]): any;
+	
 
 	/**
 	* Invokes interceptor with the object, and then returns object. The primary purpose of this method