diff --git a/Test/Flurl.Test.Shared/Http/RealHttpTests.cs b/Test/Flurl.Test.Shared/Http/RealHttpTests.cs
index cc7ad958..62bf4095 100644
--- a/Test/Flurl.Test.Shared/Http/RealHttpTests.cs
+++ b/Test/Flurl.Test.Shared/Http/RealHttpTests.cs
@@ -4,6 +4,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 using Flurl.Http;
+using Flurl.Http.Testing;
 using NUnit.Framework;
 
 namespace Flurl.Test.Http
@@ -208,5 +209,16 @@ public async Task can_handle_error() {
 				FlurlHttp.Configure(c => c.ResetDefaults());
 			}
 		}
+
+		[Test]
+		public async Task can_comingle_real_and_fake_tests() {
+			// do a fake call while a real call is running
+			var realTask = "https://www.google.com/".GetStringAsync();
+			using (new HttpTest()) {
+				var fake = await "https://www.google.com/".GetStringAsync();
+				Assert.AreEqual("", fake);
+			}
+			Assert.AreNotEqual("", await realTask);
+		}
 	}
 }
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