diff --git a/src/Compilers/CSharp/Test/Emit/Emit/EndToEndTests.cs b/src/Compilers/CSharp/Test/Emit/Emit/EndToEndTests.cs
index 0c20a4cc2e28062d5304e09b3933d9fa2a19a04d..db9983259404fdb6138915f0d039231132a73298 100644
--- a/src/Compilers/CSharp/Test/Emit/Emit/EndToEndTests.cs
+++ b/src/Compilers/CSharp/Test/Emit/Emit/EndToEndTests.cs
@@ -162,7 +162,7 @@ public void DeeplyNestedGeneric()
                 (ExecutionArchitecture.x86, ExecutionConfiguration.Debug) => 460, // 270
                 (ExecutionArchitecture.x86, ExecutionConfiguration.Release) => 1310, // 1290
                 (ExecutionArchitecture.x64, ExecutionConfiguration.Debug) => 260, // 170
-                (ExecutionArchitecture.x64, ExecutionConfiguration.Release) => 750, // 730
+                (ExecutionArchitecture.x64, ExecutionConfiguration.Release) => 730, // 730
                 _ => throw new Exception($"Unexpected configuration {ExecutionConditionUtil.Architecture} {ExecutionConditionUtil.Configuration}")
             };