diff --git a/apps/web/src/components/settings/ScheduledTasksSettings.browser.test.tsx b/apps/web/src/components/settings/ScheduledTasksSettings.browser.test.tsx
index ca8192dd894e3..e2976652ea872 100644
--- a/apps/web/src/components/settings/ScheduledTasksSettings.browser.test.tsx
+++ b/apps/web/src/components/settings/ScheduledTasksSettings.browser.test.tsx
@@ -15,6 +15,7 @@ import { page, userEvent } from "vite-plus/test/browser";
 import "~/index.css";
 import { act, render } from "../../../test/render";
 import { ScheduledTasksSettings } from "./ScheduledTasksSettings";
+import { ConfirmDialogHost } from "../ConfirmDialogHost";
 
 const environmentId = EnvironmentId.make("laptop");
 const projectId = ProjectId.make("project");
@@ -47,13 +48,19 @@ const threadFamilyRead = {
   threads: [{ id: task.threadId, title: "Fix login bug" }],
 };
 
-const state = vi.hoisted(() => ({ connected: true, tasksLoaded: true, secondary: false }));
+const state = vi.hoisted(() => ({
+  connected: true,
+  tasksLoaded: true,
+  secondary: false,
+  remove: vi.fn(),
+}));
 const secondaryId = EnvironmentId.make("secondary");
 const permissions = new Map<string, Atom.Writable<boolean>>();
 
 function setup() {
   state.connected = true;
   state.tasksLoaded = true;
+  state.remove.mockReset().mockResolvedValue({ _tag: "Success", value: { id: task.id } });
   state.secondary = false;
   permissions.clear();
   permissions.set(environmentId, Atom.make(true));
@@ -65,6 +72,11 @@ function secondaryEnvironment() {
   return { ...environment(), environmentId: secondaryId, label: "Secondary" };
 }
 
+vi.mock(import("../../state/session"), async (original) => ({
+  ...(await original()),
+  readEnvironmentScope: () => true,
+}));
+
 function environment() {
   return {
     environmentId,
@@ -104,6 +116,10 @@ vi.mock(import("../../state/server"), async (original) => {
     ...actual,
     serverEnvironment: {
       ...actual.serverEnvironment,
+      deleteScheduledTask: {
+        ...actual.serverEnvironment.deleteScheduledTask,
+        run: state.remove,
+      },
       upsertScheduledTask: {
         ...actual.serverEnvironment.upsertScheduledTask,
         permissionAtom: (id: string | null) => permissions.get(id ?? "")!,
@@ -146,6 +162,34 @@ vi.mock(import("../../hooks/useSettings"), async (original) => ({
 }));
 
 describe("ScheduledTasksSettings", () => {
+  it("only deletes a scheduled task after confirmation, including after cancelling", async () => {
+    setup();
+    await using screen = await render(
+      <>
+        <ScheduledTasksSettings />
+        <ConfirmDialogHost />
+      </>,
+    );
+    await userEvent.click(screen.getByRole("button", { name: "Actions for Review issues" }));
+    await userEvent.click(page.getByRole("menuitem", { name: "Delete", exact: true }));
+    await expect.element(page.getByRole("alertdialog")).toBeVisible();
+    expect(state.remove).not.toHaveBeenCalled();
+    await userEvent.click(page.getByRole("button", { name: "Cancel", exact: true }));
+    expect(state.remove).not.toHaveBeenCalled();
+    await expect
+      .element(screen.getByRole("button", { name: "Actions for Review issues" }))
+      .toBeVisible();
+    await userEvent.click(screen.getByRole("button", { name: "Actions for Review issues" }));
+    await userEvent.click(page.getByRole("menuitem", { name: "Delete", exact: true }));
+    await userEvent.click(page.getByRole("button", { name: "Confirm", exact: true }));
+    await vi.waitFor(() =>
+      expect(state.remove).toHaveBeenCalledExactlyOnceWith(expect.anything(), {
+        environmentId,
+        input: { id: task.id },
+      }),
+    );
+  });
+
   it("creates on a permitted secondary and reacts to permission changes", async () => {
     setup();
     state.secondary = true;
diff --git a/apps/web/src/components/settings/ScheduledTasksSettings.tsx b/apps/web/src/components/settings/ScheduledTasksSettings.tsx
index fd4f7702d68ab..b5b01ddd58b51 100644
--- a/apps/web/src/components/settings/ScheduledTasksSettings.tsx
+++ b/apps/web/src/components/settings/ScheduledTasksSettings.tsx
@@ -753,6 +753,13 @@ function ScheduledTaskRow({
   });
   const act = async (action: "toggle" | "run" | "delete") => {
     if (busy || !readEnvironmentScope(environmentId, AuthOrchestrationOperateScope)) return;
+    if (action === "delete") {
+      const message = `Delete "${task.title}"?\nThis cannot be undone.`;
+      const confirmed =
+        (await requestConfirmDialog(message, { variant: "destructive" })) ??
+        window.confirm(message);
+      if (!confirmed) return;
+    }
     setBusy(true);
     const result =
       action === "toggle"