src/runtime/syscall_windows_test.go | 2 +-

diff --git a/src/runtime/syscall_windows_test.go b/src/runtime/syscall_windows_test.go
index 37f8f40cfba730a8724c7ff277174be56328852e..f28f3d8b4ffc8eb4ed40805f0b7c3842c7acaf91 100644
--- a/src/runtime/syscall_windows_test.go
+++ b/src/runtime/syscall_windows_test.go
@@ -629,7 +629,7 @@ 	d.Proc("OutputDebugStringW").Call(uintptr(unsafe.Pointer(p)))
 }
 
 func TestRaiseException(t *testing.T) {
-	if testenv.Builder() == "windows-amd64-2012" {
+	if strings.HasPrefix(testenv.Builder(), "windows-amd64-2012") {
 		testenv.SkipFlaky(t, 49681)
 	}
 	o := runTestProg(t, "testprog", "RaiseException")