diff --git a/production/mempool-config.mainnet.json b/production/mempool-config.mainnet.json
index b69c0f2c9..3a135f701 100644
--- a/production/mempool-config.mainnet.json
+++ b/production/mempool-config.mainnet.json
@@ -18,6 +18,8 @@
     "AUDIT": true,
     "CPFP_INDEXING": true,
     "RUST_GBT": true,
+    "CLUSTER_MEMPOOL": true,
+    "CLUSTER_MEMPOOL_INDEXING": true,
     "USE_SECOND_NODE_FOR_MINFEE": true,
     "DISK_CACHE_BLOCK_INTERVAL": 1,
     "MAX_PUSH_TX_SIZE_WEIGHT": 4000000,
diff --git a/production/mempool-config.regtest.json b/production/mempool-config.regtest.json
index 151b139fc..0c3b92e89 100644
--- a/production/mempool-config.regtest.json
+++ b/production/mempool-config.regtest.json
@@ -12,6 +12,8 @@
     "POOLS_UPDATE_DELAY": 3600,
     "AUDIT": true,
     "RUST_GBT": true,
+    "CLUSTER_MEMPOOL": true,
+    "CLUSTER_MEMPOOL_INDEXING": true,
     "POLL_RATE_MS": 500,
     "DISK_CACHE_BLOCK_INTERVAL": 1,
     "MAX_PUSH_TX_SIZE_WEIGHT": 4000000,
diff --git a/production/mempool-config.signet.json b/production/mempool-config.signet.json
index 87ecd9a0b..8155ced03 100644
--- a/production/mempool-config.signet.json
+++ b/production/mempool-config.signet.json
@@ -12,6 +12,8 @@
     "POOLS_UPDATE_DELAY": 3600,
     "AUDIT": true,
     "RUST_GBT": true,
+    "CLUSTER_MEMPOOL": true,
+    "CLUSTER_MEMPOOL_INDEXING": true,
     "POLL_RATE_MS": 1000,
     "DISK_CACHE_BLOCK_INTERVAL": 1,
     "MAX_PUSH_TX_SIZE_WEIGHT": 4000000,
diff --git a/production/mempool-config.testnet.json b/production/mempool-config.testnet.json
index 67a570e9e..fdd5d78f7 100644
--- a/production/mempool-config.testnet.json
+++ b/production/mempool-config.testnet.json
@@ -12,6 +12,8 @@
     "POOLS_UPDATE_DELAY": 3600,
     "AUDIT": true,
     "RUST_GBT": true,
+    "CLUSTER_MEMPOOL": true,
+    "CLUSTER_MEMPOOL_INDEXING": true,
     "POLL_RATE_MS": 1000,
     "DISK_CACHE_BLOCK_INTERVAL": 1,
     "MAX_PUSH_TX_SIZE_WEIGHT": 4000000,
diff --git a/production/mempool-config.testnet4.json b/production/mempool-config.testnet4.json
index 29c1591fc..19489194c 100644
--- a/production/mempool-config.testnet4.json
+++ b/production/mempool-config.testnet4.json
@@ -12,6 +12,8 @@
     "POOLS_UPDATE_DELAY": 3600,
     "AUDIT": true,
     "RUST_GBT": true,
+    "CLUSTER_MEMPOOL": true,
+    "CLUSTER_MEMPOOL_INDEXING": true,
     "POLL_RATE_MS": 1000,
     "DISK_CACHE_BLOCK_INTERVAL": 1,
     "MAX_PUSH_TX_SIZE_WEIGHT": 4000000,