diff --git a/apps/ui/html/wizard/step3-rest.html b/apps/ui/html/wizard/step3-rest.html
index 09561b6..0293d92 100644
--- a/apps/ui/html/wizard/step3-rest.html
+++ b/apps/ui/html/wizard/step3-rest.html
@@ -159,19 +159,10 @@
                   </select>
                 </div>
 
-                <div class="form-row">
-                  <label class="checkbox-pill approval-preview-pill">
-                    <input id="approval-show-payload-preview" type="checkbox" checked>
-                    <span data-i18n="wizard.approval.show_payload">Показывать параметры запроса</span>
-                  </label>
-                  <div class="form-group">
-                    <label class="form-label" for="approval-payload-preview-mode" data-i18n="wizard.approval.payload_mode">Как показывать параметры</label>
-                    <select id="approval-payload-preview-mode" class="form-select">
-                      <option value="summary" data-i18n="wizard.approval.payload.summary">Краткое описание</option>
-                      <option value="masked_json" data-i18n="wizard.approval.payload.masked_json">JSON с маскированием секретов</option>
-                    </select>
-                  </div>
-                </div>
+                <label class="checkbox-pill approval-preview-pill">
+                  <input id="approval-show-payload-preview" type="checkbox" checked>
+                  <span data-i18n="wizard.approval.show_payload">Передавать параметры вызова в подтверждение</span>
+                </label>
               </div>
             </div>
           </div>
diff --git a/apps/ui/js/i18n.js b/apps/ui/js/i18n.js
index eb026dd..b811fcd 100644
--- a/apps/ui/js/i18n.js
+++ b/apps/ui/js/i18n.js
@@ -609,10 +609,7 @@ var TRANSLATIONS = {
     'wizard.approval.elicitation_message_placeholder': 'Confirm operation execution.',
     'wizard.approval.elicitation_message_hint': 'Short protocol message. The MCP client still controls the confirmation UI.',
     'wizard.approval.ttl': 'How long to wait for confirmation',
-    'wizard.approval.show_payload': 'Show request parameters',
-    'wizard.approval.payload_mode': 'How to show parameters',
-    'wizard.approval.payload.summary': 'Short summary',
-    'wizard.approval.payload.masked_json': 'JSON with masked secrets',
+    'wizard.approval.show_payload': 'Send call parameters to the confirmation flow',
     'wizard.step5.security_level_title': 'Operation security',
     'wizard.step5.community_security_note': '',
     'wizard.step5.live_title': 'Check and publish',
@@ -1474,10 +1471,7 @@ var TRANSLATIONS = {
     'wizard.approval.elicitation_message_placeholder': 'Подтвердите выполнение операции.',
     'wizard.approval.elicitation_message_hint': 'Короткое протокольное сообщение. Внешний вид окна подтверждения всё равно определяет MCP-клиент.',
     'wizard.approval.ttl': 'Сколько ждать подтверждение',
-    'wizard.approval.show_payload': 'Показывать параметры запроса',
-    'wizard.approval.payload_mode': 'Как показывать параметры',
-    'wizard.approval.payload.summary': 'Краткое описание',
-    'wizard.approval.payload.masked_json': 'JSON с маскированием секретов',
+    'wizard.approval.show_payload': 'Передавать параметры вызова в подтверждение',
     'wizard.step5.security_level_title': 'Защита операции',
     'wizard.step5.community_security_note': '',
     'wizard.step5.live_title': 'Проверка и публикация',
diff --git a/apps/ui/js/wizard-live.js b/apps/ui/js/wizard-live.js
index 8f32282..8401475 100644
--- a/apps/ui/js/wizard-live.js
+++ b/apps/ui/js/wizard-live.js
@@ -47,7 +47,7 @@ function buildApprovalPolicy() {
     risk_level: 'normal',
     ttl_seconds: normalizeApprovalTtlSeconds(textValue('approval-ttl-seconds')),
     show_payload_preview: checkedValue('approval-show-payload-preview'),
-    payload_preview_mode: textValue('approval-payload-preview-mode') || 'summary',
+    payload_preview_mode: 'summary',
     elicitation_message: textValue('approval-mode') === 'elicitation'
       ? (textValue('approval-elicitation-message') || null)
       : null,
@@ -197,7 +197,6 @@ function setApprovalPolicyEditor(policy) {
   if (showPayload) {
     showPayload.checked = !policy || policy.show_payload_preview !== false;
   }
-  setValue('approval-payload-preview-mode', policy && policy.payload_preview_mode ? policy.payload_preview_mode : 'summary');
   updateApprovalPolicyUi();
 }
 
@@ -223,7 +222,6 @@ function bindApprovalPolicyControls() {
     'approval-elicitation-message',
     'approval-ttl-seconds',
     'approval-show-payload-preview',
-    'approval-payload-preview-mode',
   ].forEach(function(id) {
     var element = document.getElementById(id);
     if (!element || element.dataset.approvalBound === 'true') return;
diff --git a/apps/ui/tests/e2e/wizard.spec.js b/apps/ui/tests/e2e/wizard.spec.js
index ebf78b2..8ac561c 100644
--- a/apps/ui/tests/e2e/wizard.spec.js
+++ b/apps/ui/tests/e2e/wizard.spec.js
@@ -830,7 +830,7 @@ test('wizard edit mode preserves explicit request mapping targets on save', asyn
   await expect(page.locator('#approval-mode')).toHaveValue('custom');
   await expect(page.locator('#approval-risk-level')).toHaveCount(0);
   await expect(page.locator('#approval-ttl-seconds')).toHaveValue('180');
-  await expect(page.locator('#approval-payload-preview-mode')).toHaveValue('masked_json');
+  await expect(page.locator('#approval-payload-preview-mode')).toHaveCount(0);
   await page.locator('.btn-save-draft').click();
   await expect.poll(() => updatePayload).not.toBeNull();
 
@@ -862,7 +862,7 @@ test('wizard edit mode preserves explicit request mapping targets on save', asyn
       risk_level: 'normal',
       ttl_seconds: 180,
       show_payload_preview: true,
-      payload_preview_mode: 'masked_json',
+      payload_preview_mode: 'summary',
       elicitation_message: null,
     },
   });