diff --git a/internal/routers/api/api.go b/internal/routers/api/api.go
index 996b1e4b..f71491a1 100644
--- a/internal/routers/api/api.go
+++ b/internal/routers/api/api.go
@@ -6,8 +6,7 @@ import (
 )
 
 var (
-	objectStorage     core.ObjectStorageService
-	attachmentChecker core.AttachmentCheckService
+	objectStorage core.ObjectStorageService
 )
 
 func Initialize() {