1 files changed, 2 insertions, 2 deletions
diff --git a/src/primitives/block.h b/src/primitives/block.h
index 1449882bd0..53fcd104ad 100644
--- a/src/primitives/block.h
+++ b/src/primitives/block.h
@@ -53,8 +53,8 @@ public:
     void SetNull()
     {
         nVersion = CBlockHeader::CURRENT_VERSION;
-        hashPrevBlock = 0;
-        hashMerkleRoot = 0;
+        hashPrevBlock.SetNull();
+        hashMerkleRoot.SetNull();
         nTime = 0;
         nBits = 0;
         nNonce = 0;