[Tests] Cleanup extra instances of create_transaction

test/functional/p2p_invalid_block.py

@@ -12,7 +12,7 @@ re-requested.
 """
 import copy
 
-from test_framework.blocktools import create_block, create_coinbase, create_transaction
+from test_framework.blocktools import create_block, create_coinbase, create_tx_with_script
 from test_framework.messages import COIN
 from test_framework.mininode import P2PDataStore
 from test_framework.test_framework import BitcoinTestFramework
@@ -64,8 +64,8 @@ class InvalidBlockRequestTest(BitcoinTestFramework):
         block_time += 1
 
         # b'0x51' is OP_TRUE
-        tx1 = create_transaction(block1.vtx[0], 0, b'\x51', 50 * COIN)
-        tx2 = create_transaction(tx1, 0, b'\x51', 50 * COIN)
+        tx1 = create_tx_with_script(block1.vtx[0], 0, script_sig=b'\x51', amount=50 * COIN)
+        tx2 = create_tx_with_script(tx1, 0, script_sig=b'\x51', amount=50 * COIN)
 
         block2.vtx.extend([tx1, tx2])
         block2.hashMerkleRoot = block2.calc_merkle_root()