diff --git a/tests/E2E Tests/WebAppUiTests/B2CWebAppCallsWebApiLocally.cs b/tests/E2E Tests/WebAppUiTests/B2CWebAppCallsWebApiLocally.cs
index 1b58a11d0..c8654a7d8 100644
--- a/tests/E2E Tests/WebAppUiTests/B2CWebAppCallsWebApiLocally.cs	
+++ b/tests/E2E Tests/WebAppUiTests/B2CWebAppCallsWebApiLocally.cs	
@@ -39,7 +39,7 @@ public B2CWebAppCallsWebApiLocally(ITestOutputHelper output)
         _output = output;
     }
 
-    [Fact]
+    [Fact(Skip = "Legacy B2C test infrastructure (webappsapistests Key Vault / fabrikamb2c tenant) is no longer valid.")]
     [SupportedOSPlatform("windows")]
     public async Task Susi_B2C_LocalAccount_TodoAppFunctionsCorrectlyAsync()
     {