diff --git a/src/workspace/api.ts b/src/workspace/api.ts
index d21547d..0e3d665 100644
--- a/src/workspace/api.ts
+++ b/src/workspace/api.ts
@@ -25,10 +25,8 @@ import {
   memberSchema,
   modelCatalogSchema,
   type ProviderFamily,
-  pendingApprovalsSchema,
   preferencesSchema,
   providerAvailabilitySchema,
-  queueSchema,
   runnableFamilies,
   type SessionDraft,
   type SessionInput,
@@ -369,31 +367,6 @@ export class WorkspaceClient {
     );
   }
 
-  /** Messages waiting for their turn, in queue order. */
-  async queue(
-    sessionId: string,
-    signal?: AbortSignal,
-  ): Promise<SessionInput[]> {
-    const queue = await this.read(
-      `/api/sessions/${encodeURIComponent(sessionId)}/queue`,
-      queueSchema,
-      signal,
-    );
-    return queue.messages;
-  }
-
-  async pendingApprovals(
-    sessionId: string,
-    signal?: AbortSignal,
-  ): Promise<Invocation[]> {
-    const pending = await this.read(
-      `/api/sessions/${encodeURIComponent(sessionId)}/pending-approvals`,
-      pendingApprovalsSchema,
-      signal,
-    );
-    return pending.invocations;
-  }
-
   async decide(
     invocationId: string,
     decision: Decision,
diff --git a/src/workspace/schema.ts b/src/workspace/schema.ts
index 1f67cef..6997161 100644
--- a/src/workspace/schema.ts
+++ b/src/workspace/schema.ts
@@ -245,15 +245,6 @@ export const historyPageSchema = z.object({
 
 export type HistoryPage = z.infer<typeof historyPageSchema>;
 
-export const queueSchema = z.object({
-  queuedCount: z.number(),
-  messages: z.array(inputSchema),
-});
-
-export const pendingApprovalsSchema = z.object({
-  invocations: z.array(invocationSchema),
-});
-
 export const modelSchema = z.object({
   id: z.string(),
   label: z.string(),
diff --git a/tests/workspace/api.test.ts b/tests/workspace/api.test.ts
index ff2f8f1..56c371d 100644
--- a/tests/workspace/api.test.ts
+++ b/tests/workspace/api.test.ts
@@ -220,14 +220,11 @@ test("archive and restore wait for Leverage to apply them, and report a refusal"
   await rejects(readOnly.archive(SESSION, signal), /Only writers/);
 });
 
-test("reads approvals, the queue and the model catalog, and sends a decision", async () => {
+test("reads the model catalog and sends a decision", async () => {
   const f = fixture();
   const api = f.client();
   const pending = invocation();
   f.approvals.push(pending);
-  expect((await api.pendingApprovals(SESSION)).map((one) => one.id)).toEqual([
-    pending.id,
-  ]);
   const decided = await api.decide(pending.id, {
     action: "approve",
     approvalScope: "session",
@@ -237,7 +234,6 @@ test("reads approvals, the queue and the model catalog, and sends a decision", a
     action: "approve",
     approvalScope: "session",
   });
-  expect(await api.queue(SESSION)).toEqual([]);
   expect((await api.models()).map((one) => one.id)).toEqual(["hosted-model"]);
 });
 
diff --git a/tests/workspace/fixture.ts b/tests/workspace/fixture.ts
index d6df1fd..8e1699f 100644
--- a/tests/workspace/fixture.ts
+++ b/tests/workspace/fixture.ts
@@ -163,7 +163,6 @@ export function workspaceFixture(extra?: Extra) {
       "logs/run.txt": "run 1 ok",
     } as Record<string, string>,
     nativeMessages: [] as SessionInput[],
-    queue: [] as SessionInput[],
     catalog: [hostedModel] as HostedModel[],
     preferences: {} as Record<string, unknown>,
   };
@@ -331,14 +330,6 @@ export function workspaceFixture(extra?: Extra) {
           oldestTranscriptSeq: page[0]?.transcriptSeq ?? null,
         });
       }
-      if (path.endsWith("/queue")) {
-        return Response.json({
-          sessionId: id,
-          queuedCount: state.queue.length,
-          queueHold: null,
-          messages: state.queue,
-        });
-      }
       if (path.endsWith("/files/resources")) {
         return Response.json({
           basis: "active_runtime",
@@ -474,13 +465,6 @@ export function workspaceFixture(extra?: Extra) {
           ],
         });
       }
-      if (path.endsWith("/pending-approvals")) {
-        return Response.json({
-          invocations: approvals.filter(
-            (one) => one.state === "pending_approval",
-          ),
-        });
-      }
       if (path.endsWith("/read")) {
         return Response.json({ readState: {} });
       }
@@ -633,10 +617,7 @@ export function workspaceFixture(extra?: Extra) {
           // Taking a message back withdraws it, which empties the inbox.
           case "session.queue.cancel": {
             const uuid = String(frame.uuid);
-            const taken = [...state.queue, ...state.nativeMessages].find(
-              (one) => one.uuid === uuid,
-            );
-            state.queue = state.queue.filter((one) => one.uuid !== uuid);
+            const taken = state.nativeMessages.find((one) => one.uuid === uuid);
             state.nativeMessages = state.nativeMessages.filter(
               (one) => one.uuid !== uuid,
             );