diff --git a/src/templates/index.html b/src/templates/index.html
index 0361612..437edad 100644
--- a/src/templates/index.html
+++ b/src/templates/index.html
@@ -115,6 +115,7 @@
         function addProduct() {
             const foodInput = document.getElementById('my_combobox');
             const weightInput = document.getElementById('weight');
+            const portionsInput = document.getElementById('portions');
             const food = foodInput.value;
             let weight = parseFloat(weightInput.value);
             const portions = Math.max(parseInt(portionsInput.value, 10), 1); // Stellt sicher, dass mindestens 1 Portion angegeben wird
@@ -201,7 +202,7 @@ function updateTotalNutrition() {
             <input type="number" id="weight" name="weight" placeholder="Gramm" oninput="updateButtonState()">
             <button type="submit" id="submit-button" disabled>Hinzufügen</button>
 
-            <input type="number" id="portions" name="portions" placeholder="Portionen" oninput="updateButtonState()" min="1" value="1">
+            <input type="number" id="portions" name="portions" placeholder="Portionen" min="1" value="1">
 
             
         </form>