diff --git a/lib/client/src/client.rs b/lib/client/src/client.rs
index 15a6a3d26..aabeb564e 100644
--- a/lib/client/src/client.rs
+++ b/lib/client/src/client.rs
@@ -146,16 +146,11 @@ impl OpenBookClient {
 
     pub async fn create_open_orders_indexer(
         client: &Client,
-        market: Pubkey,
         owner: &Keypair,
         payer: &Keypair, // pays the SOL for the new account
     ) -> anyhow::Result<(Pubkey, Signature)> {
         let open_orders_indexer = Pubkey::find_program_address(
-            &[
-                b"OpenOrdersIndexer".as_ref(),
-                owner.pubkey().as_ref(),
-                market.as_ref(),
-            ],
+            &[b"OpenOrdersIndexer".as_ref(), owner.pubkey().as_ref()],
             &openbook_v2::id(),
         )
         .0;
@@ -167,7 +162,6 @@ impl OpenBookClient {
                     owner: owner.pubkey(),
                     open_orders_indexer,
                     payer: payer.pubkey(),
-                    market,
                     system_program: System::id(),
                 },
                 None,
diff --git a/programs/openbook-v2/fuzz/src/lib.rs b/programs/openbook-v2/fuzz/src/lib.rs
index ed3da7f54..e854d5bb6 100644
--- a/programs/openbook-v2/fuzz/src/lib.rs
+++ b/programs/openbook-v2/fuzz/src/lib.rs
@@ -227,7 +227,6 @@ impl FuzzContext {
                 open_orders_indexer: indexer,
                 owner,
                 payer: self.payer,
-                market: self.market,
                 system_program: system_program::ID,
             };
             let data = openbook_v2::instruction::CreateOpenOrdersIndexer {};
diff --git a/programs/openbook-v2/src/accounts_ix/create_open_orders_indexer.rs b/programs/openbook-v2/src/accounts_ix/create_open_orders_indexer.rs
index 2b08606f5..6c84c8904 100644
--- a/programs/openbook-v2/src/accounts_ix/create_open_orders_indexer.rs
+++ b/programs/openbook-v2/src/accounts_ix/create_open_orders_indexer.rs
@@ -1,4 +1,4 @@
-use crate::state::{Market, OpenOrdersIndexer};
+use crate::state::OpenOrdersIndexer;
 use anchor_lang::prelude::*;
 
 #[derive(Accounts)]
@@ -14,6 +14,5 @@ pub struct CreateOpenOrdersIndexer<'info> {
         space = OpenOrdersIndexer::space(0),
     )]
     pub open_orders_indexer: Account<'info, OpenOrdersIndexer>,
-    pub market: AccountLoader<'info, Market>,
     pub system_program: Program<'info, System>,
 }
diff --git a/programs/openbook-v2/tests/program_test/client.rs b/programs/openbook-v2/tests/program_test/client.rs
index 3cf5ba23c..a9d696b5f 100644
--- a/programs/openbook-v2/tests/program_test/client.rs
+++ b/programs/openbook-v2/tests/program_test/client.rs
@@ -156,7 +156,6 @@ impl ClientInstruction for CreateOpenOrdersIndexerInstruction {
             payer: self.payer.pubkey(),
             owner: self.owner.pubkey(),
             open_orders_indexer,
-            market: self.market,
             system_program: System::id(),
         };