diff --git a/ts/client/src/client.ts b/ts/client/src/client.ts
index 9193777c7..637a6190f 100644
--- a/ts/client/src/client.ts
+++ b/ts/client/src/client.ts
@@ -941,7 +941,7 @@ export class MangoClient {
         mangoAccount,
         perpMarketIndex,
       );
-      healthAccountsToExclude.push(perpMarket.publicKey);
+      healthAccountsToExclude.push(perpMarket.publicKey, perpMarket.oracle);
       instructions.push(deactivatingPositionIx);
     }