diff --git a/tests/har.spec.ts b/tests/har.spec.ts
index 68291b35b7..1e752a7536 100644
--- a/tests/har.spec.ts
+++ b/tests/har.spec.ts
@@ -473,6 +473,7 @@ it('should return server address directly from response', async ({ page, server
 
 it('should return security details directly from response', async ({ contextFactory, httpsServer, browserName, platform }) => {
   it.fail(browserName === 'webkit' && platform === 'linux', 'https://github.com/microsoft/playwright/issues/6759');
+  it.fail(browserName === 'webkit' && platform === 'win32');
 
   const context = await contextFactory({ ignoreHTTPSErrors: true });
   const page = await context.newPage();