diff --git a/pkg/kapp/cmd/appgroup/deploy.go b/pkg/kapp/cmd/appgroup/deploy.go
index 107b8bf45..0e029844e 100644
--- a/pkg/kapp/cmd/appgroup/deploy.go
+++ b/pkg/kapp/cmd/appgroup/deploy.go
@@ -94,7 +94,7 @@ func (o *DeployOptions) Run() error {
 		return err
 	}
 
-	// Delete apps that no longer are present in directories
+	// Delete apps that no longer are present in directories.
 	for _, app := range existingAppsInGroup {
 		for _, v := range updatedApps {
 			if app.Name() == v.Name {