diff --git a/module/actor.js b/module/actor.js
index cf25a7a0..fab38106 100644
--- a/module/actor.js
+++ b/module/actor.js
@@ -203,8 +203,12 @@ export class RdDActor extends Actor {
     return duplicate(list[0]);
   }
 
-  getEncombrementTotal() {
-    return this.encTotal ? Math.floor(this.encTotal) : 0
+  getEncTotal() {
+    return Math.floor(this.encTotal ?? 0);
+  }
+
+  getSurenc(){
+    return this.data.data.compteurs?.surenc?.value ?? 0;
   }
 
   /* -------------------------------------------- */
diff --git a/module/rdd-roll.js b/module/rdd-roll.js
index 11a9ad05..f81d4aa5 100644
--- a/module/rdd-roll.js
+++ b/module/rdd-roll.js
@@ -46,10 +46,10 @@ export class RdDRoll extends Dialog {
       malusArmureValue: actor.isPersonnage() ? actor.data.data.attributs?.malusarmure?.value ?? 0 : 0,
       surencMalusFlag: actor.isPersonnage() ? (actor.data.data.compteurs.surenc.value < 0) : false,
       surencMalusValue: actor.isPersonnage() ? actor.data.data.compteurs.surenc.value : 0,
-      surencMalusApply: false,
+      useMalusSurenc: false,
       isMalusEncombrementTotal: RdDItemCompetence.isMalusEncombrementTotal(rollData.competence),
       useMalusEncTotal: false,
-      encTotal: actor.getEncombrementTotal(),
+      encTotal: actor.getEncTotal(),
       ajustementAstrologique: actor.ajustementAstrologique(),
       surprise: actor.getSurprise()
     }
@@ -127,7 +127,7 @@ export class RdDRoll extends Dialog {
 
       // Sort management
       if (rollData.selectedSort) {
-        rollData.bonus = RdDItemSort.getCaseBonus(rollData.selectedSort, rollData.coord),
+        rollData.bonus = RdDItemSort.getCaseBonus(rollData.selectedSort, rollData.coord);
         //console.log("Toggle show/hide", rollData.selectedSort);
         HtmlUtility._showControlWhen($("#div-sort-difficulte"), RdDItemSort.isDifficulteVariable(rollData.selectedSort))
         HtmlUtility._showControlWhen($("#div-sort-ptreve"), RdDItemSort.isCoutVariable(rollData.selectedSort))
@@ -210,8 +210,8 @@ export class RdDRoll extends Dialog {
       this.rollData.tactique = event.currentTarget.value;
       updateRollResult(rollData);
     });
-    html.find('#surencMalusApply').change((event) => {
-      this.rollData.surencMalusApply = event.currentTarget.checked;
+    html.find('#useMalusSurenc').change((event) => {
+      this.rollData.useMalusSurenc = event.currentTarget.checked;
       updateRollResult(rollData);
     });
     html.find('#useMalusEncTotal').change((event) => {
@@ -260,7 +260,7 @@ export class RdDRoll extends Dialog {
   _computeFinalLevel(rollData) {
     const etat = this._isIgnoreEtatGeneral(rollData) ? 0 : Misc.toInt(rollData.etat);
     const diffConditions = Misc.toInt(rollData.diffConditions);
-    const malusEnc = (rollData.surencMalusApply) ? rollData.surencMalusValue : 0;
+    const malusSurenc = (rollData.useMalusSurenc) ? rollData.surencMalusValue : 0;
     const bonusTactique = RdDBonus.bonusAttaque(rollData.tactique);
     const malusEncTotal = (rollData.useMalusEncTotal) ? -rollData.encTotal : 0;
     const ajustementChance = RdDResolutionTable.isAjustementAstrologique(rollData) ? rollData.ajustementAstrologique : 0;
@@ -272,7 +272,7 @@ export class RdDRoll extends Dialog {
     const diffCompetence = this._computeDiffCompetence(rollData);
     const diffMoral = rollData.selectedCarac == this.actor.data.data.carac.volonte ? rollData.moral : 0;
 
-    return etat + diffCompetence + diffLibre + diffMoral + diffConditions + malusEnc + malusEncTotal + malusArmureValue + diffMeditation + ajustementChance + bonusTactique;
+    return etat + diffCompetence + diffLibre + diffMoral + diffConditions + malusSurenc + malusEncTotal + malusArmureValue + diffMeditation + ajustementChance + bonusTactique;
   }
 
   /* -------------------------------------------- */
diff --git a/templates/dialog-roll-surenc.html b/templates/dialog-roll-surenc.html
index 5f43511c..ae07c1bf 100644
--- a/templates/dialog-roll-surenc.html
+++ b/templates/dialog-roll-surenc.html
@@ -1,6 +1,6 @@
 {{#if surencMalusFlag}}
 <div class="form-group">
   <label for="xp">Appliquer le malus de sur-encombrement ? </label>
-  <input class="attribute-value" type="checkbox" id="surencMalusApply" name="surencMalusApply"  {{#if surencMalusApply}}checked{{/if}}/>
+  <input class="attribute-value" type="checkbox" id="useMalusSurenc" name="useMalusSurenc"  {{#if useMalusSurenc}}checked{{/if}}/>
 </div>
 {{/if}}