diff --git a/packages/opencode/src/acp/service.ts b/packages/opencode/src/acp/service.ts
index 3771459b1..4afcfad1c 100644
--- a/packages/opencode/src/acp/service.ts
+++ b/packages/opencode/src/acp/service.ts
@@ -214,11 +214,7 @@ export function make(input: {
       "session",
     )
     const messages = yield* request(
-      () =>
-        input.sdk.session.messages(
-          { directory: params.cwd, sessionID: params.sessionId, limit: 100 },
-          { throwOnError: true },
-        ),
+      () => input.sdk.session.messages({ directory: params.cwd, sessionID: params.sessionId }, { throwOnError: true }),
       "session",
     )
     const restored = restoreFromMessages(messages.map((item) => item.info))