diff --git a/templates/item-competence-sheet.hbs b/templates/item-competence-sheet.hbs
index b24b94b..736234e 100644
--- a/templates/item-competence-sheet.hbs
+++ b/templates/item-competence-sheet.hbs
@@ -47,30 +47,32 @@
           <ul>
             {{#each system.predilections as |predilection key|}}
             <li class="prediction-item item flexrow" data-prediction-index="{{key}}">
-              <input type="text" class="padd-right color-class-common edit-predilection" value="{{predilection.name}}"
+              <input type="text" class="padd-right color-class-common edit-predilection" 
+                name="system.predilections.{{key}}.name" value="{{predilection.name}}"
                 data-dtype="String" />
             </li>
             <li class="prediction-item item flexrow" data-prediction-index="{{key}}">
               <textarea row="4" type="text" class="padd-right color-class-common edit-predilection-description"
-                data-dtype="String">{{predilection.description}}</textarea>
+                name="system.predilections.{{key}}.description" data-dtype="String">{{predilection.description}}</textarea>
             </li>
             <li class="prediction-item item flexrow" data-prediction-index="{{key}}">
-              <label class="generic-label">Acquise ? <input class="predilection-acquise" type="checkbox" {{checked
-                  predilection.acquise}} /></label>
+              <label class="generic-label">Acquise ? <input class="predilection-acquise" type="checkbox" 
+                name="system.predilections.{{key}}.acquise" {{checked predilection.acquise}} /></label>
 
-              <label class="generic-label">Maitrise ? <input class="predilection-maitrise" type="checkbox" {{checked
-                  predilection.maitrise}} /></label>
+              <label class="generic-label">Maitrise ? <input class="predilection-maitrise" type="checkbox" 
+                name="system.predilections.{{key}}.maitrise" {{checked predilection.maitrise}} /></label>
 
-              <label class="generic-label">Utilisée ? <input class="predilection-used" type="checkbox" {{checked
-                  predilection.used}} /></label>
-              <a class="item-control delete-prediction" title="Supprimer une predilection"><i
+              <label class="generic-label">Utilisée ? <input class="predilection-used" type="checkbox" 
+                name="system.predilections.{{key}}.used" {{checked predilection.used}} /></label>
+              <a class="item-control delete-prediction" title="Supprimer une predilection" 
+                data-action="deletePredilection" data-predilection-index="{{key}}"><i
                   class="fas fa-trash"></i></a>
             </li>
             <hr>
             {{/each}}
           </ul>
         <li class="flexrow item">
-          <button id="add-predilection" class="chat-card-button">Ajouter une prédilection</button>
+          <button id="add-predilection" class="chat-card-button" data-action="addPredilection">Ajouter une prédilection</button>
         </li>
       </ul>
     </div>