diff --git a/middleware/packet-forward-middleware/testing/simapp/upgrades/upgrades.go b/middleware/packet-forward-middleware/testing/simapp/upgrades/upgrades.go
index 9d2855a6..b15654bd 100644
--- a/middleware/packet-forward-middleware/testing/simapp/upgrades/upgrades.go
+++ b/middleware/packet-forward-middleware/testing/simapp/upgrades/upgrades.go
@@ -17,8 +17,7 @@ const (
 	V2 = "v2"
 )
 
-// CreateDefaultUpgradeHandler creates an upgrade handler which can be used for regular upgrade tests
-// that do not require special logic
+// CreateDefaultUpgradeHandler creates a simple migration upgrade handler.
 func CreateDefaultUpgradeHandler(
 	mm *module.Manager,
 	configurator module.Configurator,