diff --git a/Code/Testing/RKTestFactory.h b/Code/Testing/RKTestFactory.h
index 4eb0ed5a..27a7af1e 100644
--- a/Code/Testing/RKTestFactory.h
+++ b/Code/Testing/RKTestFactory.h
@@ -144,7 +144,6 @@ extern NSString * const RKTestFactoryDefaultNamesManagedObjectStore;
  @return The shared object instance for the factory registered with the given name.
  */
 + (id)sharedObjectFromFactory:(NSString *)factoryName;
-+ (id)sharedObjectFromFactory:(NSString *)factoryName properties:(NSDictionary *)properties;
 
 /**
  Inserts a new managed object for the `NSEntityDescription` with the given name into the specified  managed object context and sets properties on the instance from the given dictionary. A permanent managed object ID is obtained for the object so that it can be referenced across threads without any further work.
diff --git a/Code/Testing/RKTestFactory.m b/Code/Testing/RKTestFactory.m
index fc630122..076ce485 100644
--- a/Code/Testing/RKTestFactory.m
+++ b/Code/Testing/RKTestFactory.m
@@ -94,18 +94,12 @@
 }
 
 - (id)sharedObjectFromFactory:(NSString *)factoryName
-{
-    return [self sharedObjectFromFactory:factoryName properties:nil];
-}
-
-- (id)sharedObjectFromFactory:(NSString *)factoryName properties:(NSDictionary *)properties
 {
     id sharedObject = [self.sharedObjectsByFactoryName objectForKey:factoryName];
     if (! sharedObject) {
         sharedObject = [self objectFromFactory:factoryName properties:nil];
         [self.sharedObjectsByFactoryName setObject:sharedObject forKey:factoryName];
     }
-    [sharedObject setValuesForKeysWithDictionary:properties];
     return sharedObject;
 }
 
@@ -177,11 +171,6 @@
     return [[RKTestFactory sharedFactory] sharedObjectFromFactory:factoryName];
 }
 
-+ (id)sharedObjectFromFactory:(NSString *)factoryName properties:(NSDictionary *)properties
-{
-    return [[RKTestFactory sharedFactory] sharedObjectFromFactory:factoryName properties:properties];
-}
-
 + (id)insertManagedObjectForEntityForName:(NSString *)entityName
                    inManagedObjectContext:(NSManagedObjectContext *)managedObjectContext
                            withProperties:(NSDictionary *)properties