diff --git a/opentelemetry-sdk/tests/trace/export/test_export.py b/opentelemetry-sdk/tests/trace/export/test_export.py
index 339b0c7f892..fe7e401606f 100644
--- a/opentelemetry-sdk/tests/trace/export/test_export.py
+++ b/opentelemetry-sdk/tests/trace/export/test_export.py
@@ -461,6 +461,10 @@ def _target():
 
         span_processor.shutdown()
 
+    @mark.skipif(
+        python_implementation() == "PyPy" and system() == "Windows",
+        reason="This test randomly fails in Windows with PyPy",
+    )
     def test_batch_span_processor_scheduled_delay(self):
         """Test that spans are exported each schedule_delay_millis"""
         spans_names_list = []