diff --git a/test/IISIntegration.FunctionalTests/Inprocess/LoggingTests.cs b/test/IISIntegration.FunctionalTests/Inprocess/LoggingTests.cs
index e6215f34bc..b3c3dd89df 100644
--- a/test/IISIntegration.FunctionalTests/Inprocess/LoggingTests.cs
+++ b/test/IISIntegration.FunctionalTests/Inprocess/LoggingTests.cs
@@ -13,7 +13,7 @@ namespace Microsoft.AspNetCore.Server.IISIntegration.FunctionalTests
 {
     public class LoggingTests : IISFunctionalTestBase
     {
-        [Theory]
+        [Theory(Skip = "See: https://github.com/aspnet/IISIntegration/issues/897")]
         [InlineData("CheckErrLogFile")]
         [InlineData("CheckLogFile")]
         public async Task CheckStdoutLogging(string path)
diff --git a/test/IISIntegration.FunctionalTests/Inprocess/SynchronousReadAndWriteTests.cs b/test/IISIntegration.FunctionalTests/Inprocess/SynchronousReadAndWriteTests.cs
index 469018acb2..122b67f005 100644
--- a/test/IISIntegration.FunctionalTests/Inprocess/SynchronousReadAndWriteTests.cs
+++ b/test/IISIntegration.FunctionalTests/Inprocess/SynchronousReadAndWriteTests.cs
@@ -23,7 +23,7 @@ namespace Microsoft.AspNetCore.Server.IISIntegration.FunctionalTests
             _fixture = fixture;
         }
 
-        [ConditionalFact]
+        [ConditionalFact(Skip = "See: https://github.com/aspnet/IISIntegration/issues/766")]
         public async Task ReadAndWriteSynchronously()
         {
             for (int i = 0; i < 100; i++)