diff --git a/src/test/util/mining.cpp b/src/test/util/mining.cpp
index d6445fcd3..6ce0d7251 100644
--- a/src/test/util/mining.cpp
+++ b/src/test/util/mining.cpp
@@ -1,60 +1,57 @@
 // Copyright (c) 2019 The Bitcoin Core developers
 // Distributed under the MIT software license, see the accompanying
 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 #include <test/util/mining.h>
 
 #include <chainparams.h>
 #include <config.h>
 #include <consensus/merkle.h>
 #include <key_io.h>
 #include <miner.h>
 #include <node/context.h>
 #include <pow/pow.h>
 #include <script/standard.h>
 #include <util/check.h>
 #include <validation.h>
 
-const std::string ADDRESS_BCHREG_UNSPENDABLE =
-    "bchreg:qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqha9s37tt";
-
 CTxIn generatetoaddress(const Config &config, const NodeContext &node,
                         const std::string &address) {
     const auto dest = DecodeDestination(address, config.GetChainParams());
     assert(IsValidDestination(dest));
     const auto coinbase_script = GetScriptForDestination(dest);
 
     return MineBlock(config, node, coinbase_script);
 }
 
 CTxIn MineBlock(const Config &config, const NodeContext &node,
                 const CScript &coinbase_scriptPubKey) {
     auto block = PrepareBlock(config, node, coinbase_scriptPubKey);
 
     while (!CheckProofOfWork(block->GetHash(), block->nBits,
                              config.GetChainParams().GetConsensus())) {
         ++block->nNonce;
         assert(block->nNonce);
     }
 
     bool processed{
         Assert(node.chainman)->ProcessNewBlock(config, block, true, nullptr)};
     assert(processed);
 
     return CTxIn{block->vtx[0]->GetId(), 0};
 }
 
 std::shared_ptr<CBlock> PrepareBlock(const Config &config,
                                      const NodeContext &node,
                                      const CScript &coinbase_scriptPubKey) {
     auto block =
         std::make_shared<CBlock>(BlockAssembler{config, *Assert(node.mempool)}
                                      .CreateNewBlock(coinbase_scriptPubKey)
                                      ->block);
 
     LOCK(cs_main);
     block->nTime = ::ChainActive().Tip()->GetMedianTimePast() + 1;
     block->hashMerkleRoot = BlockMerkleRoot(*block);
 
     return block;
 }