diff --git a/Assets/Scripts/Ally/Tooltip/TooltipManager.cs b/Assets/Scripts/Ally/Tooltip/TooltipManager.cs
index 46b939c..babeb1c 100644
--- a/Assets/Scripts/Ally/Tooltip/TooltipManager.cs
+++ b/Assets/Scripts/Ally/Tooltip/TooltipManager.cs
@@ -1,5 +1,6 @@
 using GatherAndDefend.Events;
 using System;
+using System.Diagnostics;
 
 public class TooltipManager : Singleton<TooltipManager>
 {
@@ -14,12 +15,18 @@ public class TooltipManager : Singleton<TooltipManager>
     private bool _tooltipVisibility;
     public bool TooltipVisibility { get { return _tooltipVisibility; } }
     
-    public void ShowTooltip(UnitCard unitCard, string hp, string dmg, string atkSpeed)
+    public void ShowTooltip(UnitCard unitCard, string hp, string dmg, string atkSpeed, bool isNotTile = true)
     {
         string description = DescriptionManager(unitCard);
         _tooltipVisibility = true;
         _description = description;
-        _hp = hp;
+        if (hp.Equals("0") && isNotTile)
+        {
+            _hp = "1";
+        } else
+        {
+            _hp = hp;
+        }
         _damage = dmg;
         _attackSpeed = atkSpeed;
         EventAggregator.Instance.GetEvent<TooltipChangedEvent>().Invoke();
@@ -33,15 +40,19 @@ public class TooltipManager : Singleton<TooltipManager>
 
     private string DescriptionManager(UnitCard unitCard)
     {
-        string tooltipDescription;
-        if (unitCard?.TooltipString.Length > 0)
+        if (unitCard)
         {
-            tooltipDescription = unitCard.TooltipString;
+            string tooltipDescription;
+            if (unitCard?.TooltipString.Length > 0)
+            {
+                tooltipDescription = unitCard.TooltipString;
+            }
+            else
+            {
+                tooltipDescription = "Exemple de description d'unité pour " + unitCard.name.ToLower();
+            }
+            return tooltipDescription;
         }
-        else
-        {
-            tooltipDescription = "Exemple de description d'unité pour " + unitCard.name.ToLower();
-        }
-        return tooltipDescription;
+        return null;
     }
 }
diff --git a/Assets/Scripts/Ally/Tooltip/TooltipText.cs b/Assets/Scripts/Ally/Tooltip/TooltipText.cs
index af11718..a4dc41b 100644
--- a/Assets/Scripts/Ally/Tooltip/TooltipText.cs
+++ b/Assets/Scripts/Ally/Tooltip/TooltipText.cs
@@ -30,7 +30,7 @@ public class TooltipText : MonoBehaviour
         {
             _tooltipPanel.SetActive(true);
             _tooltipDescription.text = _tooltipManager.Description;
-            _tooltipHp.text = (_tooltipManager.Hp.Equals("0") ? "Ne peut pas être attaqué" : "Points de vie: " + _tooltipManager.Hp);
+            _tooltipHp.text = (_tooltipManager.Hp.Equals("0") ? ("Intouchable") : "Points de vie: " + _tooltipManager.Hp);
             _tooltipDmg.text = (_tooltipManager.Damage.Equals("0") ? "Ne peut pas attaquer" : "Dommage: " + _tooltipManager.Damage);
             _tooltipAttackSpeed.text = (_tooltipManager.Damage.Equals("0") ? EMPTY_STRING : "Vitesse d'attaque: " + _tooltipManager.AttackSpeed);
         }
diff --git a/Assets/Scripts/Drag&Drop/GameObjectPlacementButton.cs b/Assets/Scripts/Drag&Drop/GameObjectPlacementButton.cs
index ee12ca9..d75de55 100644
--- a/Assets/Scripts/Drag&Drop/GameObjectPlacementButton.cs
+++ b/Assets/Scripts/Drag&Drop/GameObjectPlacementButton.cs
@@ -86,7 +86,6 @@ public class GameObjectPlacementButton : UnitPlacementButton
     public override void OnPointerEnter(PointerEventData eventData)
     {
         Ally allyObj = _prefab.GetComponent<Ally>();
-        Debug.Log("For " + _unitCardInformation.name + ": " + allyObj.Hp);
         TooltipManager.Instance.ShowTooltip(_unitCardInformation, allyObj.Hp.ToString(), allyObj.AttackDamage.ToString(), allyObj.AttackInterval.ToString());
     }
 
diff --git a/Assets/Scripts/Drag&Drop/TilePlacementButton.cs b/Assets/Scripts/Drag&Drop/TilePlacementButton.cs
index 52dea94..aae2d1e 100644
--- a/Assets/Scripts/Drag&Drop/TilePlacementButton.cs
+++ b/Assets/Scripts/Drag&Drop/TilePlacementButton.cs
@@ -26,7 +26,7 @@ public class TilePlacementButton : UnitPlacementButton
 
     public override void OnPointerEnter(PointerEventData eventData)
     {
-        TooltipManager.Instance.ShowTooltip(_unitCardInformation, NULL, NULL, NULL);
+        TooltipManager.Instance.ShowTooltip(_unitCardInformation, NULL, NULL, NULL, false);
     }
 
     public override void OnPointerExit(PointerEventData eventData)