diff --git a/test/test_all.py b/test/test_all.py
index 79df7f2c9..3b8397081 100644
--- a/test/test_all.py
+++ b/test/test_all.py
@@ -83,9 +83,6 @@ def run_tests(critical_tests, other_tests):
                 print("PASSED")
             else:
                 print("FAILED")
-
-            if test == "regression":
-                BoostBuild.flush_annotations()
             BoostBuild.clear_annotations()
         else:
             rs = "succeed"