diff --git a/internal/blocktx/integration_test/reorg_integration_test.go b/internal/blocktx/integration_test/reorg_integration_test.go
index bd9d91d2e..b953ebc08 100644
--- a/internal/blocktx/integration_test/reorg_integration_test.go
+++ b/internal/blocktx/integration_test/reorg_integration_test.go
@@ -42,14 +42,6 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
-const (
-	zmqTopic                = "invalidtx"
-	msgDoubleSpendAttempted = "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"
-)
-
-// msgDoubleSpendAttempted contains these hashes
-var hashes = []string{"8e75ae10f86d8a43044a54c3c57d660d20cdb74e233be4b5c90ba752ebdc7e88", "d64adfce6b105dc6bdf475494925bf06802a41a0582586f33c2b16d537a0b7b6"}
-
 const (
 	postgresPort   = "5432"
 	migrationsPath = "file://../store/postgresql/migrations"
@@ -180,7 +172,8 @@ func TestReorg(t *testing.T) {
 		TransactionHashes: []*chainhash.Hash{txHash},
 	}
 
-	peerHandler.HandleBlock(blockMessage, nil)
+	err = peerHandler.HandleBlock(blockMessage, nil)
+	require.NoError(t, err)
 	// Allow DB to process the block
 	time.Sleep(200 * time.Millisecond)
 
@@ -203,7 +196,8 @@ func TestReorg(t *testing.T) {
 		TransactionHashes: []*chainhash.Hash{txHash},
 	}
 
-	peerHandler.HandleBlock(blockMessage, nil)
+	err = peerHandler.HandleBlock(blockMessage, nil)
+	require.NoError(t, err)
 	// Allow DB to process the block
 	time.Sleep(200 * time.Millisecond)