diff --git a/src/components/settings/__tests__/report-selection-panel.test.tsx b/src/components/settings/__tests__/report-selection-panel.test.tsx
index 830e1762d..3484046ff 100644
--- a/src/components/settings/__tests__/report-selection-panel.test.tsx
+++ b/src/components/settings/__tests__/report-selection-panel.test.tsx
@@ -95,7 +95,7 @@ function withSavedSelection(user: AuthUser, leaves: string[]): AuthUser {
  */
 function leafChecked(html: string, leaf: string): boolean {
   const row = html.match(
-    new RegExp(`data-testid="report-leaf-${leaf}"[\\s\\S]*?</label>`),
+    new RegExp(`data-testid="report-leaf-${leaf}-export"[\\s\\S]*?</label>`),
   )?.[0];
   if (!row) return false;
   return /data-state="checked"/.test(row);
@@ -104,7 +104,9 @@ function leafChecked(html: string, leaf: string): boolean {
 /** The "n/total" chip a collapsed group row carries. */
 function groupChip(html: string, group: string): string | null {
   const row = html.match(
-    new RegExp(`data-testid="report-group-row-${group}"[\\s\\S]*?</div>`),
+    new RegExp(
+      `data-testid="report-group-row-${group}-export"[\\s\\S]*?</div>`,
+    ),
   )?.[0];
   return row?.match(/data-slot="tag-chip"[^>]*>([^<]*)</)?.[1] ?? null;
 }
@@ -145,7 +147,7 @@ describe("<HealthRecordExportPanel> — the first run", () => {
   it("opens the picker expanded and names the template it applied", () => {
     const html = renderPanel(buildUser(null));
     expect(html).toContain('data-testid="health-record-included-data-panel"');
-    expect(html).toContain('data-testid="report-scope-picker"');
+    expect(html).toContain('data-testid="report-scope-picker-export"');
     expect(html).toContain("Standard doctor&#x27;s report");
   });
 
@@ -169,7 +171,7 @@ describe("<HealthRecordExportPanel> — the first run", () => {
 
   it("leaves every fenced leaf unchecked and renders the tier", () => {
     const html = renderPanel(buildUser(null));
-    expect(html).toContain('data-testid="report-sensitive-tier"');
+    expect(html).toContain('data-testid="report-sensitive-tier-export"');
     for (const leaf of [
       "MOOD",
       "CYCLE",
@@ -185,13 +187,15 @@ describe("<HealthRecordExportPanel> — the first run", () => {
 
   it("gives the fenced tier no group checkbox", () => {
     const html = renderPanel(buildUser(null));
-    expect(html).toContain('data-testid="report-group-check-vitals"');
-    expect(html).not.toContain('data-testid="report-group-check-sensitive"');
+    expect(html).toContain('data-testid="report-group-check-vitals-export"');
+    expect(html).not.toContain(
+      'data-testid="report-group-check-sensitive-export"',
+    );
   });
 
   it("states the scope in one line", () => {
     const html = renderPanel(buildUser(null));
-    expect(html).toContain('data-testid="report-scope-summary"');
+    expect(html).toContain('data-testid="report-scope-summary-export"');
     expect(html).toContain("14 entries from 7 areas");
   });
 });
diff --git a/src/components/settings/__tests__/sharing-reselect.test.tsx b/src/components/settings/__tests__/sharing-reselect.test.tsx
index d4bd1da15..aa1e206b4 100644
--- a/src/components/settings/__tests__/sharing-reselect.test.tsx
+++ b/src/components/settings/__tests__/sharing-reselect.test.tsx
@@ -60,23 +60,23 @@ describe("share-link create form — re-mint seeding", () => {
 
   it("offers the scope picker, with the insurance leaf absent from it", () => {
     const html = render(<ShareLinkCreateForm />);
-    expect(html).toContain('data-testid="report-scope-picker"');
-    expect(html).toContain('data-testid="report-group-row-identity"');
+    expect(html).toContain('data-testid="report-scope-picker-share"');
+    expect(html).toContain('data-testid="report-group-row-identity-share"');
     // The server refuses the leaf with a 422; a control that cannot be
     // honoured has no business rendering, so the identity group is one leaf
     // wide here and two wide in the export panel.
     const row = html.match(
-      /data-testid="report-group-row-identity"[\s\S]*?<\/div>/,
+      /data-testid="report-group-row-identity-share"[\s\S]*?<\/div>/,
     )?.[0];
     expect(row).toBeDefined();
     expect(row).toContain(">1/1<");
     // The fenced tier renders its leaves unconditionally; none is checked.
-    expect(html).toContain('data-testid="report-leaf-MOOD"');
-    expect(html).not.toContain('data-testid="report-leaf-INSURANCE"');
+    expect(html).toContain('data-testid="report-leaf-MOOD-share"');
+    expect(html).not.toContain('data-testid="report-leaf-INSURANCE-share"');
   });
 
   it("hides the scope picker entirely for a documents-only share", () => {
     const html = render(<ShareLinkCreateForm documentOnly />);
-    expect(html).not.toContain('data-testid="report-scope-picker"');
+    expect(html).not.toContain('data-testid="report-scope-picker-share"');
   });
 });
diff --git a/src/components/settings/report-selection/group-row.tsx b/src/components/settings/report-selection/group-row.tsx
index a20cf0df2..c1a68d902 100644
--- a/src/components/settings/report-selection/group-row.tsx
+++ b/src/components/settings/report-selection/group-row.tsx
@@ -25,9 +25,11 @@ import type {
 import type { GroupCheckState } from "@/lib/report-selection/panel-state";
 
 import { LeafGrid } from "./leaf-grid";
+import type { ReportScopeSurface } from "./surface";
 
 export function GroupRow({
   t,
+  surface,
   id,
   labelKey,
   leaves,
@@ -41,6 +43,7 @@ export function GroupRow({
   onToggleOpen,
 }: {
   t: (key: string, vars?: Record<string, string | number>) => string;
+  surface: ReportScopeSurface;
   id: ReportGroupId;
   labelKey: string;
   leaves: readonly ReportLeafId[];
@@ -55,7 +58,10 @@ export function GroupRow({
 }) {
   const label = t(labelKey);
   return (
-    <ListRow className="space-y-2" data-testid={`report-group-row-${id}`}>
+    <ListRow
+      className="space-y-2"
+      data-testid={`report-group-row-${id}-${surface}`}
+    >
       <div className="flex min-h-11 items-center gap-3 sm:min-h-9">
         <Checkbox
           checked={
@@ -67,7 +73,7 @@ export function GroupRow({
           }
           onCheckedChange={onToggleGroup}
           aria-label={label}
-          data-testid={`report-group-check-${id}`}
+          data-testid={`report-group-check-${id}-${surface}`}
         />
         <span className="text-foreground min-w-0 flex-1 text-sm">{label}</span>
         <TagChip>
@@ -94,6 +100,7 @@ export function GroupRow({
         <div id={panelId}>
           <LeafGrid
             t={t}
+            surface={surface}
             leaves={leaves}
             selected={selected}
             onToggle={onToggleLeaf}
diff --git a/src/components/settings/report-selection/leaf-grid.tsx b/src/components/settings/report-selection/leaf-grid.tsx
index 40b2d9561..620352739 100644
--- a/src/components/settings/report-selection/leaf-grid.tsx
+++ b/src/components/settings/report-selection/leaf-grid.tsx
@@ -6,7 +6,8 @@
  * A dense read-out, not a field grid: `gap-2` on the enforced scale, two
  * columns from the `sm` breakpoint. Each row clears the tap floor and carries
  * a stable test id so an end-to-end assertion binds to the leaf, not to text
- * that a breakpoint may hide.
+ * that a breakpoint may hide. The id ends with the mounting surface, because
+ * one page carries two pickers.
  */
 import { Checkbox } from "@/components/ui/checkbox";
 import { MEASUREMENT_TYPE_ICONS } from "@/components/measurements/measurement-list-meta";
@@ -15,13 +16,17 @@ import {
   type ReportLeafId,
 } from "@/lib/report-selection/catalogue";
 
+import type { ReportScopeSurface } from "./surface";
+
 export function LeafGrid({
   t,
+  surface,
   leaves,
   selected,
   onToggle,
 }: {
   t: (key: string, vars?: Record<string, string | number>) => string;
+  surface: ReportScopeSurface;
   leaves: readonly ReportLeafId[];
   selected: ReadonlySet<ReportLeafId>;
   onToggle: (leaf: ReportLeafId) => void;
@@ -33,7 +38,7 @@ export function LeafGrid({
         return (
           <label
             key={leaf}
-            data-testid={`report-leaf-${leaf}`}
+            data-testid={`report-leaf-${leaf}-${surface}`}
             className="flex min-h-11 items-center gap-3 text-sm sm:min-h-9"
           >
             <Checkbox
diff --git a/src/components/settings/report-selection/report-scope-picker.tsx b/src/components/settings/report-selection/report-scope-picker.tsx
index f6173c72e..93185e882 100644
--- a/src/components/settings/report-selection/report-scope-picker.tsx
+++ b/src/components/settings/report-selection/report-scope-picker.tsx
@@ -14,6 +14,10 @@
  *
  * The component is controlled: it owns no selection state, only which rows are
  * expanded and what each group looked like before it was switched off.
+ *
+ * `surface` is required because Settings → Gesundheitsakte mounts the picker
+ * twice on one page. Every test id under the picker ends with it, so each mount
+ * stays uniquely addressable no matter how many surfaces adopt the component.
  */
 import { useId, useState } from "react";
 
@@ -34,12 +38,19 @@ import {
 
 import { GroupRow } from "./group-row";
 import { LeafGrid } from "./leaf-grid";
+import type { ReportScopeSurface } from "./surface";
 
 export function ReportScopePicker({
+  surface,
   selected,
   onChange,
   hiddenLeaves,
 }: {
+  /**
+   * The mount this picker belongs to. Names every test id under it, so the two
+   * pickers that share the Gesundheitsakte page never collide.
+   */
+  surface: ReportScopeSurface;
   selected: ReadonlySet<ReportLeafId>;
   onChange: (next: Set<ReportLeafId>) => void;
   /**
@@ -83,11 +94,12 @@ export function ReportScopePicker({
   };
 
   return (
-    <div className="space-y-3" data-testid="report-scope-picker">
+    <div className="space-y-3" data-testid={`report-scope-picker-${surface}`}>
       {plainGroups.map((group) => (
         <GroupRow
           key={group.id}
           t={t}
+          surface={surface}
           id={group.id}
           labelKey={group.labelKey}
           leaves={group.leaves}
@@ -110,7 +122,7 @@ export function ReportScopePicker({
       ))}
 
       {sensitiveGroup ? (
-        <div data-testid="report-sensitive-tier">
+        <div data-testid={`report-sensitive-tier-${surface}`}>
           <Separator className="my-4" />
           <p className="text-muted-foreground mb-2 text-xs font-medium tracking-wide uppercase">
             {t(sensitiveGroup.labelKey)}
@@ -120,6 +132,7 @@ export function ReportScopePicker({
           </p>
           <LeafGrid
             t={t}
+            surface={surface}
             leaves={sensitiveGroup.leaves}
             selected={selected}
             onToggle={handleLeaf}
diff --git a/src/components/settings/report-selection/scope-summary.tsx b/src/components/settings/report-selection/scope-summary.tsx
index 7887ffa71..822041eb9 100644
--- a/src/components/settings/report-selection/scope-summary.tsx
+++ b/src/components/settings/report-selection/scope-summary.tsx
@@ -8,15 +8,21 @@
  * be checked at a glance and "incl. Mood, PHQ-9" can.
  *
  * Meta tier — one sentence about the form beside it, not content.
+ *
+ * One per picker, so the test id ends with the same surface its picker does.
  */
 import { scopeSummary } from "@/lib/report-selection/panel-state";
 import type { ReportLeafId } from "@/lib/report-selection/catalogue";
 
+import type { ReportScopeSurface } from "./surface";
+
 export function ScopeSummary({
   t,
+  surface,
   selected,
 }: {
   t: (key: string, vars?: Record<string, string | number>) => string;
+  surface: ReportScopeSurface;
   selected: ReadonlySet<ReportLeafId>;
 }) {
   const summary = scopeSummary(selected);
@@ -24,7 +30,7 @@ export function ScopeSummary({
     return (
       <p
         className="text-muted-foreground text-xs"
-        data-testid="report-scope-summary"
+        data-testid={`report-scope-summary-${surface}`}
       >
         {t("reportSelection.scopeNone")}
       </p>
@@ -43,7 +49,7 @@ export function ScopeSummary({
   return (
     <p
       className="text-muted-foreground text-xs"
-      data-testid="report-scope-summary"
+      data-testid={`report-scope-summary-${surface}`}
     >
       {sensitive ? `${base} · ${sensitive}` : base}
     </p>
diff --git a/src/components/settings/report-selection/selection-panel.tsx b/src/components/settings/report-selection/selection-panel.tsx
index 7ef806750..6a6aa2fb0 100644
--- a/src/components/settings/report-selection/selection-panel.tsx
+++ b/src/components/settings/report-selection/selection-panel.tsx
@@ -342,7 +342,11 @@ export function HealthRecordExportPanel() {
                   })}
                 </p>
               ) : null}
-              <ReportScopePicker selected={selected} onChange={setSelected} />
+              <ReportScopePicker
+                surface="export"
+                selected={selected}
+                onChange={setSelected}
+              />
               {isPdfLike ? (
                 <label className="flex min-h-11 items-center justify-between gap-3 text-sm sm:min-h-9">
                   <span className="text-foreground">
@@ -361,7 +365,7 @@ export function HealthRecordExportPanel() {
         {/* The FHIR note and the generate action share the footer row. */}
         <div className="flex flex-wrap items-center justify-between gap-3">
           <div className="min-w-0 flex-1 space-y-1">
-            <ScopeSummary t={t} selected={selected} />
+            <ScopeSummary t={t} surface="export" selected={selected} />
             {isFhirLike ? (
               <p className="text-muted-foreground max-w-md text-xs">
                 {t("settings.healthRecord.fhirNote")}
diff --git a/src/components/settings/report-selection/surface.ts b/src/components/settings/report-selection/surface.ts
new file mode 100644
index 000000000..ef369ddf7
--- /dev/null
+++ b/src/components/settings/report-selection/surface.ts
@@ -0,0 +1,16 @@
+/**
+ * Which surface a scope picker is mounted on.
+ *
+ * Settings → Gesundheitsakte carries BOTH mounts on one page: the export panel
+ * at the top and the share-link create form under `#sharing`. They are the same
+ * component by design — two selection UIs must not drift apart — but that made
+ * every test id inside the picker resolve twice on that page, so nothing in it
+ * was addressable.
+ *
+ * The surface is therefore required, not optional, and every test id under the
+ * picker ends with it: `report-group-row-vitals-export` and
+ * `report-group-row-vitals-share` are two different controls and read as two
+ * different controls. A third mount adds a value here and stays addressable by
+ * construction.
+ */
+export type ReportScopeSurface = "export" | "share";
diff --git a/src/components/settings/share-link-create-form.tsx b/src/components/settings/share-link-create-form.tsx
index 148648835..ef164ea47 100644
--- a/src/components/settings/share-link-create-form.tsx
+++ b/src/components/settings/share-link-create-form.tsx
@@ -377,11 +377,12 @@ export function ShareLinkCreateForm({
               </p>
             </div>
             <ReportScopePicker
+              surface="share"
               selected={selectedLeaves}
               onChange={setSelectedLeaves}
               hiddenLeaves={SHARE_HIDDEN_LEAVES}
             />
-            <ScopeSummary t={t} selected={selectedLeaves} />
+            <ScopeSummary t={t} surface="share" selected={selectedLeaves} />
           </div>
         ) : null}