diff --git a/crates/sui-indexer/migrations/pg/2024-10-30-005153_drop_tx_sender_and_recipient/down.sql b/crates/sui-indexer/migrations/pg/2024-10-30-005153_drop_tx_sender_and_recipient/down.sql
new file mode 100644
index 0000000000000..b9fcef3e1f439
--- /dev/null
+++ b/crates/sui-indexer/migrations/pg/2024-10-30-005153_drop_tx_sender_and_recipient/down.sql
@@ -0,0 +1,18 @@
+CREATE TABLE tx_senders (
+    tx_sequence_number          BIGINT       NOT NULL,
+    sender                      BYTEA        NOT NULL,
+    PRIMARY KEY(sender, tx_sequence_number)
+);
+
+CREATE INDEX IF NOT EXISTS tx_senders_tx_sequence_number
+    ON tx_senders (tx_sequence_number);
+
+CREATE TABLE tx_recipients (
+    tx_sequence_number          BIGINT       NOT NULL,
+    recipient                   BYTEA        NOT NULL,
+    sender                      BYTEA        NOT NULL,
+    PRIMARY KEY(recipient, tx_sequence_number)
+);
+
+CREATE INDEX IF NOT EXISTS tx_recipients_sender
+    ON tx_recipients (sender, recipient, tx_sequence_number);
diff --git a/crates/sui-indexer/migrations/pg/2024-10-30-005153_drop_tx_sender_and_recipient/up.sql b/crates/sui-indexer/migrations/pg/2024-10-30-005153_drop_tx_sender_and_recipient/up.sql
new file mode 100644
index 0000000000000..fb259ea615d84
--- /dev/null
+++ b/crates/sui-indexer/migrations/pg/2024-10-30-005153_drop_tx_sender_and_recipient/up.sql
@@ -0,0 +1,2 @@
+DROP TABLE IF EXISTS tx_senders;
+DROP TABLE IF EXISTS tx_recipients;
diff --git a/crates/sui-indexer/src/schema.rs b/crates/sui-indexer/src/schema.rs
index aceb54597c9c5..447b45557922c 100644
--- a/crates/sui-indexer/src/schema.rs
+++ b/crates/sui-indexer/src/schema.rs
@@ -354,21 +354,6 @@ diesel::table! {
     }
 }
 
-diesel::table! {
-    tx_recipients (recipient, tx_sequence_number) {
-        tx_sequence_number -> Int8,
-        recipient -> Bytea,
-        sender -> Bytea,
-    }
-}
-
-diesel::table! {
-    tx_senders (sender, tx_sequence_number) {
-        tx_sequence_number -> Int8,
-        sender -> Bytea,
-    }
-}
-
 diesel::table! {
     watermarks (pipeline) {
         pipeline -> Text,
@@ -415,7 +400,5 @@ diesel::allow_tables_to_appear_in_same_query!(
     tx_digests,
     tx_input_objects,
     tx_kinds,
-    tx_recipients,
-    tx_senders,
     watermarks,
 );