diff --git a/TLSharp.Tests/app.config b/TLSharp.Tests/app.config
index c6c8cfd..212c0c3 100644
--- a/TLSharp.Tests/app.config
+++ b/TLSharp.Tests/app.config
@@ -1,10 +1,10 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8" ?>
 <configuration>
   <appSettings>
-    <add key="ApiHash" value=""/>
-    <add key="ApiId" value=""/>
-    <add key="NumberToAuthenticate" value=""/>
-    <add key="CodeToAuthenticate" value=""/>
+    <add key="ApiHash" value="" />
+    <add key="ApiId" value="" />
+    <add key="NumberToAuthenticate" value="" />
+    <add key="CodeToAuthenticate" value="" />
     <add key="PasswordToAuthenticate" value=""/>
     <add key="NotRegisteredNumberToSignUp" value=""/>
     <add key="NumberToSendMessage" value=""/>
@@ -12,5 +12,4 @@
     <add key="NumberToGetUserFull" value=""/>
     <add key="NumberToAddToChat" value=""/>
   </appSettings>
-<startup>
-<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1"/></startup></configuration>
+</configuration>
\ No newline at end of file