diff --git a/production/mempool-config.mainnet.json b/production/mempool-config.mainnet.json
index fc22e6b03..ab2fa69c1 100644
--- a/production/mempool-config.mainnet.json
+++ b/production/mempool-config.mainnet.json
@@ -10,7 +10,6 @@
     "POLL_RATE_MS": 1000,
     "INDEXING_BLOCKS_AMOUNT": -1,
     "BLOCKS_SUMMARIES_INDEXING": true,
-    "CPFP_INDEXING": true,
     "ADVANCED_GBT_AUDIT": true,
     "ADVANCED_GBT_MEMPOOL": false,
     "USE_SECOND_NODE_FOR_MINFEE": true