diff --git a/proxy/email/email_service.go b/proxy/email/email_service.go
index c531a48..5c8ed61 100644
--- a/proxy/email/email_service.go
+++ b/proxy/email/email_service.go
@@ -5,7 +5,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"git.loafle.net/overflow/commons_go/model/timestamp"
-	"git.loafle.net/overflow/overflow_service/proxy"
 	"git.loafle.net/overflow/overflow_service/proxy/member"
 	"git.loafle.net/overflow/overflow_service/proxy/utils"
 	"github.com/google/uuid"