diff --git a/PPGetAddressBook/PPGetAddressBook/PPGetAddressBook.m b/PPGetAddressBook/PPGetAddressBook/PPGetAddressBook.m
index 272b159..347a589 100755
--- a/PPGetAddressBook/PPGetAddressBook/PPGetAddressBook.m
+++ b/PPGetAddressBook/PPGetAddressBook/PPGetAddressBook.m
@@ -79,7 +79,6 @@ + (void)getOrderAddressBook:(AddressBookDictBlock)addressBookInfo authorizationF
                 //创建新发可变数组存储该首字母对应的联系人模型
                 NSMutableArray *arrGroupNames = [NSMutableArray arrayWithObject:model];
                 
-                [arrGroupNames addObject:model];
                 //将首字母-姓名数组作为key-value加入到字典中
                 [addressBookDict setObject:arrGroupNames forKey:firstLetterString];
             }