diff --git a/module/actor.js b/module/actor.js
index 8c0f2581..725e4582 100644
--- a/module/actor.js
+++ b/module/actor.js
@@ -298,7 +298,7 @@ export class RdDActor extends RdDBaseActor {
 
   /* -------------------------------------------- */
   async verifierPotionsEnchantees() {
-    let potionsEnchantees = this.filterItems(it => it.type == 'potion' && it.system.categorie.toLowerCase().includes('enchant'));
+    let potionsEnchantees = this.filterItems(it => it.system.categorie.toLowerCase().includes('enchant'), 'potion');
     for (let potion of potionsEnchantees) {
       if (!potion.system.prpermanent) {
         console.log(potion);
@@ -1124,7 +1124,7 @@ export class RdDActor extends RdDBaseActor {
   /* -------------------------------------------- */
   async computeMalusArmure() {
     if (this.isPersonnage()) {
-      const malusArmure = this.filterItems(it => it.type == 'armure' && it.system.equipe)
+      const malusArmure = this.filterItems(it => it.system.equipe, 'armure')
         .map(it => it.system.malus ?? 0)
         .reduce(Misc.sum(), 0);
       // Mise à jour éventuelle du malus armure
@@ -1297,8 +1297,7 @@ export class RdDActor extends RdDBaseActor {
 
   /* -------------------------------------------- */
   buildTMRInnaccessible() {
-    const tmrInnaccessibles = this.filterItems(it => Draconique.isCaseTMR(it) &&
-      EffetsDraconiques.isInnaccessible(it));
+    const tmrInnaccessibles = this.filterItems(it => Draconique.isCaseTMR(it) && EffetsDraconiques.isInnaccessible(it));
     return tmrInnaccessibles.map(it => it.system.coord);
   }
 
@@ -2363,8 +2362,7 @@ export class RdDActor extends RdDBaseActor {
   /* -------------------------------------------- */
   async creerTacheDepuisLivre(item, options = { renderSheet: true }) {
     const nomTache = "Lire " + item.name;
-    const filterTacheLecture = it => it.type == 'tache' && it.name == nomTache;
-    let tachesExistantes = this.filterItems(filterTacheLecture);
+    let tachesExistantes = findTache(nomTache);
     if (tachesExistantes.length == 0) {
       const tache = {
         name: nomTache, type: 'tache',
@@ -2380,13 +2378,17 @@ export class RdDActor extends RdDBaseActor {
         }
       }
       await this.createEmbeddedDocuments('Item', [tache], options);
-      tachesExistantes = this.filterItems(filterTacheLecture);
+      tachesExistantes = findTache(nomTache)
     }
     return tachesExistantes.length > 0 ? tachesExistantes[0] : undefined;
+
+    function findTache(name) {
+      return this.filterItems(it => it.name == name, 'tache');
+    }
   }
 
   blessuresASoigner() {
-    // TODO or not TODO: filtrer les blessures poour lesquels on ne peut plus faire de premiers soins?
+    // TODO or not TODO: filtrer les blessures pour lesquelles on ne peut plus faire de premiers soins?
     return this.filterItems(it => it.system.gravite > 0 && it.system.gravite <= 6 && !(it.system.premierssoins.done && it.system.soinscomplets.done), 'blessure')
   }
 
diff --git a/module/actor/base-actor.js b/module/actor/base-actor.js
index 29e82b7e..ae7c35ff 100644
--- a/module/actor/base-actor.js
+++ b/module/actor/base-actor.js
@@ -119,7 +119,7 @@ export class RdDBaseActor extends Actor {
   }
 
   listItems(type = undefined) { return (type ? this.itemTypes[type] : this.items); }
-  filterItems(filter, type = undefined) { return type ? this.itemTypes[type]?.filter(filter) ?? [] : []; }
+  filterItems(filter, type = undefined) { return (type ? this.itemTypes[type] : this.items)?.filter(filter); }
   findItemLike(idOrName, type) {
     return this.getItem(idOrName, type)
       ?? Misc.findFirstLike(idOrName, this.listItems(type), { description: Misc.typeName('Item', type) });