diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index 21c8506..8bcf2d3 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -494,7 +494,7 @@
 
 # Matching flavors become parameters for scenario tests
 # (string value)
-#flavor_regex=^m1.(micro|nano|tiny)$
+#flavor_regex=^m1.nano$
 
 # SSH verification in tests is skippedfor matching images
 # (string value)