diff --git a/libraries/protocol/include/steem/protocol/config.hpp b/libraries/protocol/include/steem/protocol/config.hpp
index acfa59a18d5a777473edc6dac074560067bccc74..bb325068ed4de783b94e374bc26a993a364f8b27 100644
--- a/libraries/protocol/include/steem/protocol/config.hpp
+++ b/libraries/protocol/include/steem/protocol/config.hpp
@@ -9,7 +9,7 @@
 // This is checked by get_config_check.sh called from Dockerfile
 
 #ifdef IS_TEST_NET
-#define STEEM_BLOCKCHAIN_VERSION              ( version(0, 24, 0) )
+#define STEEM_BLOCKCHAIN_VERSION              ( version(0, 23, 0) )
 
 #define STEEM_INIT_PRIVATE_KEY                (fc::ecc::private_key::regenerate(fc::sha256::hash(std::string("init_key"))))
 #define STEEM_INIT_PUBLIC_KEY_STR             (std::string( steem::protocol::public_key_type(STEEM_INIT_PRIVATE_KEY.get_public_key()) ))