diff --git a/src/utils/tx_helper.rs b/src/utils/tx_helper.rs
index aa1a3d3f..1415f680 100644
--- a/src/utils/tx_helper.rs
+++ b/src/utils/tx_helper.rs
@@ -112,14 +112,14 @@ impl TxHelper {
             .build();
 
         self.transaction = self.transaction.as_advanced_builder().input(input).build();
-        let mut cell_deps: HashSet<CellDep> = HashSet::default();
+        let mut cell_deps: HashSet<CellDep> = self.transaction.cell_deps().into_iter().collect();
         for ((code_hash, _), _) in self.input_group(get_live_cell, skip_check)?.into_iter() {
             let code_hash: H256 = code_hash.unpack();
             if code_hash == SIGHASH_TYPE_HASH {
                 cell_deps.insert(genesis_info.sighash_dep());
             } else if code_hash == MULTISIG_TYPE_HASH {
                 cell_deps.insert(genesis_info.multisig_dep());
-            } else {
+            } else if !skip_check {
                 panic!("Unexpected input code_hash: {:#x}", code_hash);
             }
         }