1 files changed, 0 insertions, 11 deletions
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
index 62a0dc4241..8686012af7 100644
--- a/src/test/miner_tests.cpp
+++ b/src/test/miner_tests.cpp
@@ -36,17 +36,6 @@ struct MinerTestingSetup : public TestingSetup {
 
 BOOST_FIXTURE_TEST_SUITE(miner_tests, MinerTestingSetup)
 
-// BOOST_CHECK_EXCEPTION predicates to check the specific validation error
-class HasReason {
-public:
-    explicit HasReason(const std::string& reason) : m_reason(reason) {}
-    bool operator() (const std::runtime_error& e) const {
-        return std::string(e.what()).find(m_reason) != std::string::npos;
-    };
-private:
-    const std::string m_reason;
-};
-
 static CFeeRate blockMinFeeRate = CFeeRate(DEFAULT_BLOCK_MIN_TX_FEE);
 
 BlockAssembler MinerTestingSetup::AssemblerForTest(const CChainParams& params)