diff --git a/plugins/chain_plugin/test/test_trx_finality_status_processing.cpp b/plugins/chain_plugin/test/test_trx_finality_status_processing.cpp
index 5bff8f075c..39ef3c8419 100644
--- a/plugins/chain_plugin/test/test_trx_finality_status_processing.cpp
+++ b/plugins/chain_plugin/test/test_trx_finality_status_processing.cpp
@@ -99,10 +99,6 @@ chain::transaction_trace_ptr make_transaction_trace( const packed_transaction_pt
 }
 
 auto make_block( uint32_t block_num ) {
-   static uint64_t unique_num = 0;
-   ++unique_num;
-   chain::block_id_type block_id = make_block_id(block_num);
-   block_id._hash[3] = unique_num;
    name producer = "brianj"_n;
    chain::signed_block_ptr block = std::make_shared<chain::signed_block>();
    block->producer = producer;
diff --git a/unittests/producer_schedule_if_tests.cpp b/unittests/producer_schedule_if_tests.cpp
index dd24d501dd..60833bb359 100644
--- a/unittests/producer_schedule_if_tests.cpp
+++ b/unittests/producer_schedule_if_tests.cpp
@@ -128,7 +128,7 @@ BOOST_FIXTURE_TEST_CASE( proposer_policy_progression_test, validating_tester ) t
    vector<producer_authority> prev_sch = {
                                  producer_authority{"eosio"_n, block_signing_authority_v0{1, {{get_public_key("eosio"_n, "active"), 1}}}}};
    BOOST_CHECK_EQUAL( true, compare_schedules( prev_sch, control->active_producers() ) );
-   BOOST_CHECK_EQUAL( 0, control->active_producers().version );
+   BOOST_CHECK_EQUAL( 0u, control->active_producers().version );
 
    // set a new proposer policy sch1
    set_producers( {"alice"_n} );
@@ -140,7 +140,7 @@ BOOST_FIXTURE_TEST_CASE( proposer_policy_progression_test, validating_tester ) t
    produce_blocks(config::producer_repetitions);
 
    // sch1 cannot become active before one round of production
-   BOOST_CHECK_EQUAL( 0, control->active_producers().version );
+   BOOST_CHECK_EQUAL( 0u, control->active_producers().version );
    BOOST_CHECK_EQUAL( true, compare_schedules( prev_sch, control->active_producers() ) );
 
    // set another ploicy to have multiple pending different active time policies