diff --git a/test/Microsoft.AspNetCore.HttpOverrides.Tests/ForwardedHeadersMiddlewareTest.cs b/test/Microsoft.AspNetCore.HttpOverrides.Tests/ForwardedHeadersMiddlewareTest.cs
index 250774b5f4..a346712a8c 100644
--- a/test/Microsoft.AspNetCore.HttpOverrides.Tests/ForwardedHeadersMiddlewareTest.cs
+++ b/test/Microsoft.AspNetCore.HttpOverrides.Tests/ForwardedHeadersMiddlewareTest.cs
@@ -437,7 +437,6 @@ namespace Microsoft.AspNetCore.HttpOverrides
         [InlineData("h2, h1", "", "::1", true, "http")]
         [InlineData("h2, h1", "F::, D::", "::1", true, "h1")]
         [InlineData("h2, h1", "E::, D::", "F::", true, "http")]
-        [InlineData("h2, h1", "E::, D::", "F::", true, "http")]
         public async Task XForwardedProtoOverrideLimitedByLoopback(string protoHeader, string forHeader, string remoteIp, bool loopback, string expected)
         {
             var assertsExecuted = false;