diff --git a/Assets/Scripts/Managers/SaveManager.cs b/Assets/Scripts/Managers/SaveManager.cs
index 0b5052a..3b5bd5a 100644
--- a/Assets/Scripts/Managers/SaveManager.cs
+++ b/Assets/Scripts/Managers/SaveManager.cs
@@ -16,7 +16,7 @@ public class SaveManager : MonoBehaviour
         /// <summary>Save float array (height map) to a .dat file.</summary>
         public void SaveFloatArray()
         {
-            //? Also need to save the terrain image.
+            //TODO Save the terrain image as well.
             var arrayToSave = terrainManager.HeightMap;
             string filePath = EditorUtility.SaveFilePanel("Save Height Map as...", "", fileName, "dat");
 
diff --git a/Assets/Scripts/Managers/TerrainGenerationManager.cs b/Assets/Scripts/Managers/TerrainGenerationManager.cs
index e44733e..9282c77 100644
--- a/Assets/Scripts/Managers/TerrainGenerationManager.cs
+++ b/Assets/Scripts/Managers/TerrainGenerationManager.cs
@@ -24,6 +24,7 @@ public class TerrainGenerationManager : MonoBehaviour
         private List<Gradient> gradients;
 
         private AlgorithmType selectedAlgorithmType = AlgorithmType.None;
+        //TODO Add this tooltip as a warning to UI.
         [Tooltip("Values ​​below 128 are not recommended as this will result in low quality textures. \nValues ​​above 2048 may lead to poor performance on some devices.")]
         private Size selectedSize = Size._256;
         private GradientType selectedGradientType = GradientType.Grayscale;
diff --git a/Assets/Scripts/Managers/UIManager.cs b/Assets/Scripts/Managers/UIManager.cs
index 5d84579..338a9bb 100644
--- a/Assets/Scripts/Managers/UIManager.cs
+++ b/Assets/Scripts/Managers/UIManager.cs
@@ -47,7 +47,7 @@ void OnEnable()
 
         void OnDisable()
         {
-            //? This is not working.
+            //? This is not working. Need to unsubscribe.
             //root.Q<Button>("Generate").clicked -= () => terrainGenerator.DisplayResult();
             //root.Q<Button>("Success").clicked -= () => terrainGenerator.DisplayResult();
             //root.Q<Button>("Save").clicked -= () => saveManager.SaveFloatArray();