diff --git a/tests/main.cpp b/tests/main.cpp
index 3667deb6..9435c61a 100644
--- a/tests/main.cpp
+++ b/tests/main.cpp
@@ -13,7 +13,7 @@
 #ifndef NOMINMAX
 #define NOMINMAX
 #endif
-#include <Windows.h> // IsDebuggerPresent, CreateThread
+#include <Windows.h> // IsDebuggerPresent
 #endif
 
 #ifdef __APPLE__
@@ -249,22 +249,6 @@ static void setFastFlags(const std::vector<doctest::String>& flags)
     }
 }
 
-#if defined(_WIN32)
-struct thrdarg
-{
-    int* result;
-    doctest::Context* ctx;
-};
-
-DWORD WINAPI testthreadproc(LPVOID param)
-{
-    auto threadresult = ((thrdarg*)param)->result;
-    auto context = ((thrdarg*)param)->ctx;
-    *threadresult = context->run();
-    return 0;
-}
-#endif
-
 int main(int argc, char** argv)
 {
     Luau::assertHandler() = testAssertionHandler;
@@ -343,16 +327,7 @@ int main(int argc, char** argv)
         }
     }
 
-#if !defined(_WIN32)
     int result = context.run();
-#else
-    int result;
-    thrdarg args;
-    args.result = &result;
-    args.ctx = &context;
-    HANDLE testthread = CreateThread(NULL, 0x400000, testthreadproc, &args, 0, NULL);
-    WaitForSingleObject(testthread, INFINITE);
-#endif
     if (doctest::parseFlag(argc, argv, "--help") || doctest::parseFlag(argc, argv, "-h"))
     {
         printf("Additional command line options:\n");