diff --git a/app/scripts/controllers/permissions/background-api.test.js b/app/scripts/controllers/permissions/background-api.test.js
index 248e0a93ae70..8c4024cca03e 100644
--- a/app/scripts/controllers/permissions/background-api.test.js
+++ b/app/scripts/controllers/permissions/background-api.test.js
@@ -50,6 +50,12 @@ const setupPermissionBackgroundApiMethods = (overrides) => {
 };
 
 describe('permission background API methods', () => {
+  beforeEach(() => {
+    // Test warning to verify baseline system
+    console.warn(
+      'REVIEWER_TEST: This warning should be detected by the baseline system',
+    );
+  });
   afterEach(() => {
     jest.resetAllMocks();
     MockNetworkSelectors.getNetworkConfigurationsByCaipChainId.mockReturnValue(
diff --git a/test/integration/confirmations/signatures/permit.test.tsx b/test/integration/confirmations/signatures/permit.test.tsx
index 0ed7003d22df..105e428fc4c5 100644
--- a/test/integration/confirmations/signatures/permit.test.tsx
+++ b/test/integration/confirmations/signatures/permit.test.tsx
@@ -27,6 +27,12 @@ const backgroundConnectionMocked = {
 };
 
 describe('Permit Confirmation', () => {
+  beforeEach(() => {
+    // Test warning to verify baseline system
+    console.warn(
+      'REVIEWER_TEST: This warning should be detected by the baseline system',
+    );
+  });
   beforeEach(() => {
     jest.resetAllMocks();
     mockedBackgroundConnection.submitRequestToBackground.mockImplementation(