diff --git a/FitConnect/Models/FitConnectEnvironment.cs b/FitConnect/FitConnectEnvironment.cs
similarity index 98%
rename from FitConnect/Models/FitConnectEnvironment.cs
rename to FitConnect/FitConnectEnvironment.cs
index 56891b933e018a8fa1eb6a91b7e804565c2c29dd..7c682de9d03effc2f299ff472381b894cd6ba59a 100644
--- a/FitConnect/Models/FitConnectEnvironment.cs
+++ b/FitConnect/FitConnectEnvironment.cs
@@ -1,4 +1,4 @@
-namespace FitConnect.Models;
+namespace FitConnect;
 
 public class FitConnectEnvironment {
     public static readonly FitConnectEnvironment Develop = new(
diff --git a/IntegrationTests/OAuthServiceTest.cs b/IntegrationTests/OAuthServiceTest.cs
index 5291ca1173bf30e5251105fae844208ad8be6afe..5444301b4227804df52cac81133e55e11f25e01b 100644
--- a/IntegrationTests/OAuthServiceTest.cs
+++ b/IntegrationTests/OAuthServiceTest.cs
@@ -1,4 +1,5 @@
 using System.Security.Authentication;
+using FitConnect;
 using FitConnect.Models;
 using FitConnect.Services;
 using FluentAssertions;
diff --git a/IntegrationTests/Sender/SenderTestBase.cs b/IntegrationTests/Sender/SenderTestBase.cs
index 146d5921e12363e9227feca919d28d66820b98dc..d3403f76d62a0f35fd7b813c6c45fb8ecdb5f0ca 100644
--- a/IntegrationTests/Sender/SenderTestBase.cs
+++ b/IntegrationTests/Sender/SenderTestBase.cs
@@ -1,6 +1,7 @@
 using System;
 using System.IO;
 using System.Linq;
+using FitConnect;
 using FitConnect.Interfaces.Sender;
 using FitConnect.Models;
 using Microsoft.Extensions.Logging;
diff --git a/IntegrationTests/Subscriber/SubscriberTestBase.cs b/IntegrationTests/Subscriber/SubscriberTestBase.cs
index ace3c93995db3181157ee2d589ded0aa9a3b68e8..70d973bc9f1344c0b01729945f678d7987300177 100644
--- a/IntegrationTests/Subscriber/SubscriberTestBase.cs
+++ b/IntegrationTests/Subscriber/SubscriberTestBase.cs
@@ -1,4 +1,5 @@
 using Autofac;
+using FitConnect;
 using FitConnect.Interfaces.Subscriber;
 using FitConnect.Models;
 using Microsoft.Extensions.Logging;