diff --git a/src/bench/readwriteblock.cpp b/src/bench/readwriteblock.cpp
index 10434b15d20..c0537b1fa69 100644
--- a/src/bench/readwriteblock.cpp
+++ b/src/bench/readwriteblock.cpp
@@ -42,10 +42,12 @@ static void ReadBlockBench(benchmark::Bench& bench)
 {
     const auto testing_setup{MakeNoLogFileContext<const TestingSetup>(ChainType::MAIN)};
     auto& blockman{testing_setup->m_node.chainman->m_blockman};
-    const auto pos{blockman.WriteBlock(CreateTestBlock(), 413'567)};
-    CBlock block;
+    const auto& test_block{CreateTestBlock()};
+    const auto& expected_hash{test_block.GetHash()};
+    const auto& pos{blockman.WriteBlock(test_block, 413'567)};
     bench.run([&] {
-        const auto success{blockman.ReadBlock(block, pos)};
+        CBlock block;
+        const auto success{blockman.ReadBlock(block, pos, expected_hash)};
         assert(success);
     });
 }
diff --git a/src/test/util/blockfilter.cpp b/src/test/util/blockfilter.cpp
index 8a17f7f4f51..8716af9fdaa 100644
--- a/src/test/util/blockfilter.cpp
+++ b/src/test/util/blockfilter.cpp
@@ -17,7 +17,7 @@ bool ComputeFilter(BlockFilterType filter_type, const CBlockIndex& block_index,
     LOCK(::cs_main);
 
     CBlock block;
-    if (!blockman.ReadBlock(block, block_index.GetBlockPos())) {
+    if (!blockman.ReadBlock(block, block_index)) {
         return false;
     }