diff --git a/synchronizer/synchronizer_test.go b/synchronizer/synchronizer_test.go
index bdf3b505b6..edd6927025 100644
--- a/synchronizer/synchronizer_test.go
+++ b/synchronizer/synchronizer_test.go
@@ -260,6 +260,11 @@ func TestForcedBatchEtrog(t *testing.T) {
 				Return(blocks, order, nil).
 				Once()
 
+			m.Etherman.
+				On("EthBlockByNumber", ctx, lastBlock.BlockNumber).
+				Return(ethBlock, nil).
+				Once()
+
 			m.ZKEVMClient.
 				On("BatchNumber", ctx).
 				Return(uint64(1), nil)
@@ -509,6 +514,11 @@ func TestSequenceForcedBatchIncaberry(t *testing.T) {
 				Return(blocks, order, nil).
 				Once()
 
+			m.Etherman.
+				On("EthBlockByNumber", ctx, lastBlock.BlockNumber).
+				Return(ethBlock, nil).
+				Once()
+
 			m.State.
 				On("BeginStateTransaction", ctx).
 				Return(m.DbTx, nil).