diff --git a/src/main/scala/gitbucket/core/plugin/PluginRepository.scala b/src/main/scala/gitbucket/core/plugin/PluginRepository.scala
index 92f9a35..22208ea 100644
--- a/src/main/scala/gitbucket/core/plugin/PluginRepository.scala
+++ b/src/main/scala/gitbucket/core/plugin/PluginRepository.scala
@@ -1,8 +1,7 @@
 package gitbucket.core.plugin
 
 import org.json4s._
-import gitbucket.core.util.Directory._
-import org.apache.commons.io.{FileUtils, IOUtils}
+import org.apache.commons.io.IOUtils
 
 object PluginRepository {
   implicit val formats = DefaultFormats
@@ -11,9 +10,6 @@
     org.json4s.jackson.JsonMethods.parse(json).extract[Seq[PluginMetadata]]
   }
 
-  lazy val LocalRepositoryDir = new java.io.File(PluginHome, ".repository")
-  lazy val LocalRepositoryIndexFile = new java.io.File(LocalRepositoryDir, "plugins.json")
-
   def getPlugins(): Seq[PluginMetadata] = {
     val url = new java.net.URL("https://plugins.gitbucket-community.org/releases/plugins.json")
     val str = IOUtils.toString(url, "UTF-8")