diff --git a/cabal-install/src/Distribution/Client/Config.hs b/cabal-install/src/Distribution/Client/Config.hs
index f8b42f4ffc1..4eb7ba20e60 100644
--- a/cabal-install/src/Distribution/Client/Config.hs
+++ b/cabal-install/src/Distribution/Client/Config.hs
@@ -95,9 +95,9 @@ import Distribution.Client.Types
   , isRelaxDeps
   , unRepoName
   )
-import Distribution.Client.Types.Credentials 
-  ( Token (..)
-  , Password (..)
+import Distribution.Client.Types.Credentials
+  ( Password (..)
+  , Token (..)
   , Username (..)
   )
 import Distribution.Utils.NubList
diff --git a/cabal-install/src/Distribution/Client/HttpUtils.hs b/cabal-install/src/Distribution/Client/HttpUtils.hs
index cf564970f3b..e5d4cad5ea4 100644
--- a/cabal-install/src/Distribution/Client/HttpUtils.hs
+++ b/cabal-install/src/Distribution/Client/HttpUtils.hs
@@ -550,10 +550,11 @@ curlTransport prog =
                   ]
             , progInvokeArgs = ["--config", "-"] ++ progInvokeArgs progInvocation
             }
-        Just (Right token) -> 
+        Just (Right token) ->
           progInvocation
-            { progInvokeArgs = ["--header", "Authorization: X-ApiKey " ++ token]
-                ++ progInvokeArgs progInvocation
+            { progInvokeArgs =
+                ["--header", "Authorization: X-ApiKey " ++ token]
+                  ++ progInvokeArgs progInvocation
             }
         Nothing -> progInvocation
 
@@ -928,10 +929,10 @@ powershellTransport prog =
 
     setupAuth (Just (Left (uname, passwd))) =
       [ "$request.Credentials = new-object System.Net.NetworkCredential("
-        ++ escape uname
-        ++ ","
-        ++ escape passwd
-        ++ ",\"\");"
+          ++ escape uname
+          ++ ","
+          ++ escape passwd
+          ++ ",\"\");"
       ]
     setupAuth (Just (Right token)) =
       ["$request.Headers[\"Authorization\"] = " ++ escape ("X-ApiKey " ++ token)]
diff --git a/cabal-install/src/Distribution/Client/Setup.hs b/cabal-install/src/Distribution/Client/Setup.hs
index 800dd4758ba..e87fce83c18 100644
--- a/cabal-install/src/Distribution/Client/Setup.hs
+++ b/cabal-install/src/Distribution/Client/Setup.hs
@@ -93,7 +93,7 @@ import Distribution.Client.Compat.Prelude hiding (get)
 import Prelude ()
 
 import Distribution.Client.Types.AllowNewer (AllowNewer (..), AllowOlder (..), RelaxDeps (..))
-import Distribution.Client.Types.Credentials (Token (..), Password (..), Username (..))
+import Distribution.Client.Types.Credentials (Password (..), Token (..), Username (..))
 import Distribution.Client.Types.Repo (LocalRepo (..), RemoteRepo (..))
 import Distribution.Client.Types.WriteGhcEnvironmentFilesPolicy
 
diff --git a/cabal-install/src/Distribution/Client/Types/Credentials.hs b/cabal-install/src/Distribution/Client/Types/Credentials.hs
index d5c2fe5a0ea..5de185f178f 100644
--- a/cabal-install/src/Distribution/Client/Types/Credentials.hs
+++ b/cabal-install/src/Distribution/Client/Types/Credentials.hs
@@ -5,7 +5,7 @@ module Distribution.Client.Types.Credentials
   , Password (..)
   ) where
 
-import Prelude (String, Either)
+import Prelude (Either, String)
 
 -- | Either (username, password) or authentacation token
 type Auth = Either (String, String) String
diff --git a/cabal-install/src/Distribution/Client/Upload.hs b/cabal-install/src/Distribution/Client/Upload.hs
index 3d7a8853734..8b028a573cc 100644
--- a/cabal-install/src/Distribution/Client/Upload.hs
+++ b/cabal-install/src/Distribution/Client/Upload.hs
@@ -13,8 +13,8 @@ import Distribution.Client.Setup
   )
 import Distribution.Client.Types.Credentials
   ( Auth
-  , Token (..)
   , Password (..)
+  , Token (..)
   , Username (..)
   )
 import Distribution.Client.Types.Repo (RemoteRepo (..), Repo, maybeRepoRemote)
@@ -301,9 +301,9 @@ createAuth
   -> Maybe Password
   -> IO Auth
 createAuth domain mToken mUsername mPassword = case mToken of
-    Just token -> return $ Right $ unToken token
-    -- Use username and password if no token is provided
-    Nothing -> do
-      Username username <- maybe (promptUsername domain) return mUsername
-      Password password <- maybe (promptPassword domain) return mPassword
-      return $ Left (username, password)
+  Just token -> return $ Right $ unToken token
+  -- Use username and password if no token is provided
+  Nothing -> do
+    Username username <- maybe (promptUsername domain) return mUsername
+    Password password <- maybe (promptPassword domain) return mPassword
+    return $ Left (username, password)