diff --git a/Assets/Scripts/CloudAnimation.cs b/Assets/Scripts/CloudAnimation.cs
index 24b61d0..023e48d 100644
--- a/Assets/Scripts/CloudAnimation.cs
+++ b/Assets/Scripts/CloudAnimation.cs
@@ -1,7 +1,6 @@
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
-using static Codice.Client.Common.WebApi.WebApiEndpoints;
 
 public class CloudAnimation : MonoBehaviour
 {
diff --git a/Assets/Scripts/Drag&Drop/TilePlacementButton.cs b/Assets/Scripts/Drag&Drop/TilePlacementButton.cs
index 34045a3..dc85eb3 100644
--- a/Assets/Scripts/Drag&Drop/TilePlacementButton.cs
+++ b/Assets/Scripts/Drag&Drop/TilePlacementButton.cs
@@ -1,4 +1,3 @@
-using Codice.CM.Client.Differences;
 using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
diff --git a/Assets/Scripts/LoadingScreen.cs b/Assets/Scripts/LoadingScreen.cs
index a55bd27..8292030 100644
--- a/Assets/Scripts/LoadingScreen.cs
+++ b/Assets/Scripts/LoadingScreen.cs
@@ -2,9 +2,10 @@ using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 
-using UnityEditor;
 using GatherAndDefend.Events;
 
+#if UNITY_EDITOR
+using UnityEditor;
 [CustomEditor(typeof(LoadingScreen))]
 public class LoadingScreenEditor : Editor
 {
@@ -22,6 +23,7 @@ public class LoadingScreenEditor : Editor
         }
     }
 }
+#endif
 
 /// <summary>
 /// the view-model associated with the loading screen view.