diff --git a/package.json b/package.json
index a46e5c0..76a5666 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "spritzschema",
-  "version": "1.3.1",
-  "date": "2026-01-19",
+  "version": "1.3.2",
+  "date": "2026-01-24",
   "type": "module",
   "private": true,
   "scripts": {
diff --git a/public/javascripts/script.js b/public/javascripts/script.js
index 53643f0..d85f0cb 100644
--- a/public/javascripts/script.js
+++ b/public/javascripts/script.js
@@ -18,21 +18,24 @@ document.addEventListener('DOMContentLoaded', async function () {
     }
     fillSchema(schema)
 
-    document.querySelector('#sptab').addEventListener('click',  markField);
+    for(let i = 0; i < 35; i++) {
+        let sel = '#bt'+(i+1)    
+        document.querySelector(sel).addEventListener('click',  markField);
+    }
     document.querySelector('#einheiten').addEventListener('change',  enterEinheit);
 
     async function markField (e) {
-        let field = e.target;
-        if (field.id === 'inner') {
-            field = e.target.parentElement
-        }
+        let field = e.currentTarget;
+        // if (field.id === 'inner') {
+        //     field = e.target.parentElement
+        // }
         let d = schema.data[34].day
         field.setAttribute('aria-label','x');
         // field.setAttribute('disabled','disabled');
         let status = schema.data[parseInt(field.id.slice(2))-1].status
         status = !status
         schema.data[parseInt(field.id.slice(2))-1].status = status
-        schema.data[parseInt(field.id.slice(2))-1].einheit = curEinheit
+        schema.data[parseInt(field.id.slice(2))-1].einheit = status === true ? curEinheit : 0
         await storeData(schema)
         fillSchema(schema)
         if (e.srcElement.id === 'bt35') {
@@ -85,10 +88,11 @@ document.addEventListener('DOMContentLoaded', async function () {
             } else {
                 document.querySelector(sel).setAttribute('disabled', 'disabled')
             }
-            if(setArray[i].einheit !== 0) {
-                document.getElementById("einheiten").value = setArray[i].einheit
-            }
+//            if(setArray[i].einheit !== 0) {
+//                document.getElementById("einheiten").value = setArray[i].einheit
+//            }
         }
+        document.getElementById("einheiten").value = schema.einheit
     }
 
     async function getData(testing) {