diff --git a/look-for-files-for-excels-in-parent-dir/main.py b/look-for-files-for-excels-in-parent-dir/main.py
index a67432e21c5f965af54d2aacbb5b546ca3b80558..61f070b8c3922d8d471351264c951c11e2aa2032 100644
--- a/look-for-files-for-excels-in-parent-dir/main.py
+++ b/look-for-files-for-excels-in-parent-dir/main.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# A script to deal with product sheet. (see test-*.csv)
+# see readme.md for usage
 import traceback
 def show_exception_and_exit(exc_type, exc_value, tb):
     traceback.print_exception(exc_type, exc_value, tb)
diff --git a/remove-orphan-swddrw/main.py b/remove-orphan-swddrw/main.py
index 528ed60f27efa1cf5bb1cd65cc18598ba08b34c0..e4e4ac8d17e15ffd6f25e8bee275d45defa7d2bf 100644
--- a/remove-orphan-swddrw/main.py
+++ b/remove-orphan-swddrw/main.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# A script to deal with product sheet. (see test-*.csv)
+# see README for usage
 import traceback
 def show_exception_and_exit(exc_type, exc_value, tb):
     traceback.print_exception(exc_type, exc_value, tb)