diff --git a/Assets/Scripts/DatabaseClasses/Player.cs b/Assets/Scripts/DatabaseClasses/Player.cs
index 3e96353..e66b376 100644
--- a/Assets/Scripts/DatabaseClasses/Player.cs
+++ b/Assets/Scripts/DatabaseClasses/Player.cs
@@ -1,8 +1,9 @@
+using Newtonsoft.Json;
 using System;
 using System.Text.RegularExpressions;
 
 [Serializable]
-[Newtonsoft.Json.JsonObject]
+[JsonObject]
 public class Player
 {
     public string name;
diff --git a/Assets/Scripts/DatabaseClasses/Prompt.cs b/Assets/Scripts/DatabaseClasses/Prompt.cs
index 47f068b..183ca15 100644
--- a/Assets/Scripts/DatabaseClasses/Prompt.cs
+++ b/Assets/Scripts/DatabaseClasses/Prompt.cs
@@ -1,9 +1,10 @@
 using Firebase.Firestore;
+using Newtonsoft.Json;
 using System;
 using UnityEngine;
 
 [Serializable, FirestoreData]
-[Newtonsoft.Json.JsonObject]
+[JsonObject]
 public class Prompt
 {
     [field: SerializeField]
diff --git a/Assets/Scripts/DatabaseClasses/Proposition.cs b/Assets/Scripts/DatabaseClasses/Proposition.cs
index 8d6196e..2fe170c 100644
--- a/Assets/Scripts/DatabaseClasses/Proposition.cs
+++ b/Assets/Scripts/DatabaseClasses/Proposition.cs
@@ -1,7 +1,8 @@
+using Newtonsoft.Json;
 using System;
 
 [Serializable]
-[Newtonsoft.Json.JsonObject]
+[JsonObject]
 public class Proposition
 {
     public string photoUrl;
diff --git a/Assets/Scripts/DatabaseClasses/Question.cs b/Assets/Scripts/DatabaseClasses/Question.cs
index d22621e..12f3c6b 100644
--- a/Assets/Scripts/DatabaseClasses/Question.cs
+++ b/Assets/Scripts/DatabaseClasses/Question.cs
@@ -1,7 +1,8 @@
+using Newtonsoft.Json;
 using System;
 
 [Serializable]
-[Newtonsoft.Json.JsonObject]
+[JsonObject]
 public class Question
 {
     public string promptId;
diff --git a/Assets/Scripts/DatabaseClasses/Room.cs b/Assets/Scripts/DatabaseClasses/Room.cs
index eaaf31b..65ad7ee 100644
--- a/Assets/Scripts/DatabaseClasses/Room.cs
+++ b/Assets/Scripts/DatabaseClasses/Room.cs
@@ -1,11 +1,9 @@
 using System;
 using System.Collections.Generic;
-using UnityEngine;
 using Newtonsoft.Json;
-using System.Collections;
 
 [Serializable]
-[Newtonsoft.Json.JsonObject]
+[JsonObject]
 public class Room
 {
     public string code;