diff --git a/src/BenchmarkDotNet/Engines/Engine.cs b/src/BenchmarkDotNet/Engines/Engine.cs
index 6648c420fe..0d43a89ac4 100644
--- a/src/BenchmarkDotNet/Engines/Engine.cs
+++ b/src/BenchmarkDotNet/Engines/Engine.cs
@@ -312,6 +312,7 @@ internal static void ForceGcCollect()
             GC.Collect();
             GC.WaitForPendingFinalizers();
             GC.Collect();
+            GC.WaitForPendingFinalizers();
         }
 
         [UsedImplicitly]