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@@ -3,6 +3,18 @@ tests   [![Build Status](https://travis-ci.org/ethereum/tests.svg?branch=develop
 
 Common tests for all clients to test against. See the documentation http://www.ethdocs.org/en/latest/contracts-and-transactions/ethereum-tests/index.html
 
+Do not chagne test files in folders: 
+* StateTests
+* BlockchainTests
+* TransactionTests 
+* VMTests
+
+It is being created by the testFillers which could be found at https://github.com/ethereum/cpp-ethereum/tree/develop/test/libethereum
+
+If you want to modify a test filler or add a new test please contact @winsvega at https://gitter.im/ethereum/cpp-ethereum
+
+
+
 All files should be of the form:
 
 ```