diff --git a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/Recipe.java b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/Recipe.java
index be93791..2d49e6b 100644
--- a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/Recipe.java
+++ b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/Recipe.java
@@ -54,6 +54,17 @@ public class Recipe implements IModel {
     @OneToMany(mappedBy = "recipe", cascade = CascadeType.ALL)
     private List<RecipeStep> recipeSteps;
 
+    public Recipe(Long id, String name, Company company, String description, Integer sample, String approbationDate, String remark, String note) {
+        this.id = id;
+        this.name = name;
+        this.company = company;
+        this.description = description;
+        this.sample = sample;
+        this.approbationDate = approbationDate;
+        this.remark = remark;
+        this.note = note;
+    }
+
     /**
      * Récupère les mélanges triés par leur identifiant.
      *
@@ -79,7 +90,6 @@ public class Recipe implements IModel {
     }
 
     /**
-
      * Vérifie si la recette contient un type de mélange.
      *
      * @param mixType Le type de mélange
diff --git a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/dto/RecipeEditorFormDto.java b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/dto/RecipeEditorFormDto.java
index 3d1ce94..1f902da 100644
--- a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/dto/RecipeEditorFormDto.java
+++ b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/model/dto/RecipeEditorFormDto.java
@@ -1,5 +1,6 @@
 package dev.fyloz.trial.colorrecipesexplorer.core.model.dto;
 
+import dev.fyloz.trial.colorrecipesexplorer.core.model.Company;
 import dev.fyloz.trial.colorrecipesexplorer.core.model.Recipe;
 import lombok.Data;
 
@@ -8,7 +9,26 @@ import java.util.List;
 @Data
 public class RecipeEditorFormDto {
 
-    private Recipe recipe;
+    private Long id;
+
+    private String name;
+
+    private Company company;
+
+    private String description;
+
+    private Integer sample;
+
+    private String approbationDate;
+
+    private String remark;
+
+    private String note;
+
     private List<String> step;
 
+    public Recipe getRecipe() {
+        return new Recipe(id, name, company, description, sample, approbationDate, remark, note);
+    }
+
 }
diff --git a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/files/SimdutService.java b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/files/SimdutService.java
index fe81d61..780dc5c 100644
--- a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/files/SimdutService.java
+++ b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/files/SimdutService.java
@@ -59,7 +59,7 @@ public class SimdutService {
     public byte[] read(Material material) {
         String path = getPath(material);
 
-        if (filesService.exists(path)) return new byte[0];
+        if (!filesService.exists(path)) return new byte[0];
 
         try {
             return filesService.readAsBytes(path);
diff --git a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/model/RecipeService.java b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/model/RecipeService.java
index 5d6cc41..0e96f9c 100644
--- a/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/model/RecipeService.java
+++ b/src/main/java/dev/fyloz/trial/colorrecipesexplorer/core/services/model/RecipeService.java
@@ -93,7 +93,7 @@ public class RecipeService extends AbstractService<Recipe, RecipeDao> {
     public Recipe updateRecipeAndSteps(RecipeEditorFormDto recipeDto) {
         Recipe recipe = recipeDto.getRecipe();
 
-        stepService.deleteAll(recipe.getRecipeSteps());
+        stepService.deleteAll(getById(recipe.getId()).getRecipeSteps());
         recipe.setRecipeSteps(stepService.createAllForRecipe(recipe, recipeDto.getStep()));
 
         return update(recipe);
diff --git a/src/main/resources/static/js/mix.js b/src/main/resources/static/js/mix.js
index 4cd834f..300fd17 100644
--- a/src/main/resources/static/js/mix.js
+++ b/src/main/resources/static/js/mix.js
@@ -164,7 +164,8 @@ function addQuantityInput(quantity, parent) {
             value: quantity,
             step: 0.001,
             min: 0.001,
-            required: true
+            required: true,
+            autocomplete: "off"
         });
 
     $(parent).append(input);