diff --git a/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py b/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py
index 5c9cd6e2c..a6dcc7e9a 100644
--- a/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py
+++ b/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py
@@ -40,7 +40,9 @@ def run_block_with_blobs(spec, state, blob_count, tx_count=1, data_gas_used=1, e
         blob_kzg_commitments += commits
 
     for _ in range(non_blob_tx_count):
-        txs.append(get_random_tx(rng=rng))
+        txs.append(get_random_tx(rng))
+
+    rng.shuffle(txs)
 
     block.body.blob_kzg_commitments = blob_kzg_commitments
     block.body.execution_payload.transactions = txs