diff --git a/src/app/(protected)/workorders/_components/detail/tabs/slide-over-extras-tab.tsx b/src/app/(protected)/workorders/_components/detail/tabs/slide-over-extras-tab.tsx
index cf231f2a..eee8b3ec 100644
--- a/src/app/(protected)/workorders/_components/detail/tabs/slide-over-extras-tab.tsx
+++ b/src/app/(protected)/workorders/_components/detail/tabs/slide-over-extras-tab.tsx
@@ -50,16 +50,23 @@ type SlideOverExtrasTabProps = {
   onCategorize?: (id: string, category: UploadableMediaCategory) => void;
 };
 
-let lastExtraDocObjectUrl: string | null = null;
-
 async function openExtraDocContent(workOrderId: string | number, mediaId: string): Promise<void> {
-  const blob = await workOrdersApi.getMediaContent(workOrderId, mediaId);
-  if (lastExtraDocObjectUrl) {
-    URL.revokeObjectURL(lastExtraDocObjectUrl);
+  const tab = window.open("about:blank", "_blank");
+  if (!tab) {
+    toast.error("Unable to open this document. Please allow pop-ups and try again.");
+    return;
+  }
+
+  try {
+    const blob = await workOrdersApi.getMediaContent(workOrderId, mediaId);
+    const objectUrl = URL.createObjectURL(blob);
+    tab.opener = null;
+    tab.location.href = objectUrl;
+    window.setTimeout(() => URL.revokeObjectURL(objectUrl), 60_000);
+  } catch {
+    tab.close();
+    toast.error("Unable to open this document.");
   }
-  const objectUrl = URL.createObjectURL(blob);
-  lastExtraDocObjectUrl = objectUrl;
-  window.open(objectUrl, "_blank", "noopener,noreferrer");
 }
 
 function ExtraDocRow({
@@ -98,9 +105,7 @@ function ExtraDocRow({
           if (workOrderId == null) {
             return;
           }
-          void openExtraDocContent(workOrderId, file.id).catch(() => {
-            toast.error("Unable to open this document.");
-          });
+          void openExtraDocContent(workOrderId, file.id);
         }}
         className="min-w-0 flex-1 truncate text-left hover:underline disabled:cursor-not-allowed disabled:opacity-50"
         style={{ fontSize: 12, color: "var(--foreground)" }}
diff --git a/src/test/app/(protected)/workorders/slide-over-extras-aveta.test.tsx b/src/test/app/(protected)/workorders/slide-over-extras-aveta.test.tsx
index d3a6d09c..f788e250 100644
--- a/src/test/app/(protected)/workorders/slide-over-extras-aveta.test.tsx
+++ b/src/test/app/(protected)/workorders/slide-over-extras-aveta.test.tsx
@@ -1,5 +1,6 @@
 import { fireEvent, screen } from "@testing-library/react";
 import { afterEach, describe, expect, it, vi } from "vitest";
+import { toast } from "react-toastify";
 import { SlideOverExtrasTab } from "@/app/(protected)/workorders/_components/detail/tabs/slide-over-extras-tab";
 import { workOrdersApi } from "@/domain/work-orders/api/work-orders-api";
 import type { MediaFile } from "@/domain/work-orders/types/work-order-media";
@@ -82,7 +83,12 @@ describe("SlideOverExtrasTab Aveta", () => {
     const getMediaContent = vi.spyOn(workOrdersApi, "getMediaContent").mockResolvedValue(blob);
     const createObjectURL = vi.fn(() => "blob:authorized");
     vi.stubGlobal("URL", { ...URL, createObjectURL, revokeObjectURL: vi.fn() });
-    const open = vi.fn();
+    const tab = {
+      opener: window,
+      location: { href: "about:blank" },
+      close: vi.fn(),
+    };
+    const open = vi.fn(() => tab);
     vi.stubGlobal("open", open);
 
     renderWithProviders(
@@ -103,7 +109,35 @@ describe("SlideOverExtrasTab Aveta", () => {
       expect(getMediaContent).toHaveBeenCalledWith(10, "m1");
     });
     expect(createObjectURL).toHaveBeenCalledWith(blob);
-    expect(open).toHaveBeenCalledWith("blob:authorized", "_blank", "noopener,noreferrer");
+    expect(open).toHaveBeenCalledWith("about:blank", "_blank");
+    expect(tab.opener).toBeNull();
+    expect(tab.location.href).toBe("blob:authorized");
+  });
+
+  it("shows an error when the browser blocks the document tab", async () => {
+    const getMediaContent = vi.spyOn(workOrdersApi, "getMediaContent");
+    const toastError = vi.spyOn(toast, "error").mockImplementation(vi.fn());
+    vi.stubGlobal(
+      "open",
+      vi.fn(() => null),
+    );
+
+    renderWithProviders(
+      <SlideOverExtrasTab
+        uploads={[photo]}
+        workOrderId={10}
+        isReadOnly
+        onUpload={vi.fn()}
+        onRemove={vi.fn()}
+      />,
+    );
+
+    fireEvent.click(screen.getByRole("button", { name: "safety-form.pdf" }));
+
+    expect(toastError).toHaveBeenCalledWith(
+      "Unable to open this document. Please allow pop-ups and try again.",
+    );
+    expect(getMediaContent).not.toHaveBeenCalled();
   });
 
   it("shows Extra Docs accept copy with PDF DOC and 50MB", () => {