diff --git a/examples/interaction-view/main.go b/examples/interaction-view/main.go
index 3d628af..4d886af 100644
--- a/examples/interaction-view/main.go
+++ b/examples/interaction-view/main.go
@@ -96,7 +96,7 @@ func moodCmdHandler(ctx *slacker.CommandContext) {
 		moodSurveyView,
 	)
 	if err != nil {
-		log.Printf("ERROR openEscalationModal: %v", err)
+		fmt.Printf("ERROR openEscalationModal: %v\n", err)
 	}
 }
 
@@ -111,8 +111,6 @@ func moodViewHandler(ctx *slacker.InteractionContext) {
 			)
 		}
 	case slack.InteractionTypeViewClosed:
-		{
-			fmt.Print("Mood view closed.\n")
-		}
+		fmt.Print("Mood view closed.\n")
 	}
 }