diff --git a/package.yaml b/package.yaml
index 9021d9c..193d575 100644
--- a/package.yaml
+++ b/package.yaml
@@ -74,7 +74,6 @@ dependencies:
   - yesod-auth-basic
   - yesod-core
   - yesod-persistent
-  - zip-stream
 
 library:
   source-dirs: src
diff --git a/src/Handler/Admin.hs b/src/Handler/Admin.hs
index 038e7f7..95c4cf1 100644
--- a/src/Handler/Admin.hs
+++ b/src/Handler/Admin.hs
@@ -193,7 +193,7 @@ postEosUploadR = do
     createDirectoryIfMissing True resourcesTemp
     withTempDirectory resourcesTemp "neweos" $ \dir -> do
         let path = dir </> "eos" <.> "img"
-        runConduit $ rawRequestBody .| ungzip .| sinkFile path
+        runConduit $ rawRequestBody .| sinkFile path
         void . runDB $ upsert (EosHash version hash) [EosHashHash =. hash]
         let targetPath = root </> show version
         removePathForcibly targetPath