diff --git a/Runtime/GuruCore/Runtime/Firebase/FirebaseUtil.cs b/Runtime/GuruCore/Runtime/Firebase/FirebaseUtil.cs
index f87df2a..9291405 100644
--- a/Runtime/GuruCore/Runtime/Firebase/FirebaseUtil.cs
+++ b/Runtime/GuruCore/Runtime/Firebase/FirebaseUtil.cs
@@ -1,11 +1,14 @@
-using System;
-using System.Collections.Generic;
-using Firebase;
-using Firebase.Analytics;
-using Firebase.Extensions;
 
 namespace Guru
 {
+	using System;
+	using Firebase;
+	using Firebase.Analytics;
+	using Firebase.Extensions;
+	using Firebase.RemoteConfig;
+	using Random = UnityEngine.Random;
+	using UnityEngine;
+	
 	public static partial class FirebaseUtil
 	{
 		private static readonly string LOG_TAG = "Firebase";