diff --git a/assets/templates/items/form.tmpl b/assets/templates/items/form.tmpl
index 7593c65..96294ba 100644
--- a/assets/templates/items/form.tmpl
+++ b/assets/templates/items/form.tmpl
@@ -17,7 +17,7 @@
 
   <div id="general" class="tab" style="display: block">
     <div class="row">
-      <div class="col m6 s12">
+      <div class="col s12 m6 l6">
         <p>
           <label for="item-title">Title</label>
           <input name="Title" id="item-title" type="text" value="{{.item.Title}}" />
@@ -26,7 +26,7 @@
           {{ widget_select "Type_id" "Type" .item.Type_id .types `style="width: 100%"` }}
         </p>
       </div>
-      <div class="col m6 s12">
+      <div class="col s12 m6 l6">
         <p>
           {{ widget_checkboxes "Notebooks" "Notebooks" .item.Notebooks .notebooks `` }}
         </p>
diff --git a/models/itemshare.go b/models/itemshare.go
index 123925d..ec67eb1 100644
--- a/models/itemshare.go
+++ b/models/itemshare.go
@@ -1,6 +1,10 @@
 package models
 
-import "brainminder.speedtech.it/internal/database"
+import (
+	"brainminder.speedtech.it/internal/database"
+	"database/sql"
+	"errors"
+)
 
 type ItemShareModel struct {
 	DB *database.DB
@@ -9,20 +13,18 @@ type ItemShareModel struct {
 type ItemShare struct {
 	Id             int64  `db:"id"`
 	Token          string `db:"token"`
-	Summary        string `db:"summary"`
 	Item_id        int64  `db:"item_id"`
-	Read           int    `db:"crypted"`
 	Update         int    `db:"hidden"`
 	Start_datetime string `db:"start_datetime"`
 	End_datetime   string `db:"end_datetime"`
-	password       string `db:"password"`
+	Password       string `db:"password"`
 }
 
 func (model *ItemShareModel) Create(ItemShare *ItemShare) (int64, error) {
 	ctx, cancel := database.GetContext()
 	defer cancel()
 
-	query := `INSERT INTO bm_items_share (title, description, icon, hidden) VALUES (:title, :description, :icon, :hidden)`
+	query := `INSERT INTO bm_items_share (token, item_id, update, start_datetime, end_datetime, password) VALUES (:token, :item_id, :update, :start_datetime, :end_datetime, :password)`
 
 	result, err := model.DB.NamedExecContext(ctx, query, ItemShare)
 	if err != nil {
@@ -36,3 +38,15 @@ func (model *ItemShareModel) Create(ItemShare *ItemShare) (int64, error) {
 
 	return id, err
 }
+
+func (model *ItemShareModel) Delete(id int) (bool, error) {
+	ctx, cancel := database.GetContext()
+	defer cancel()
+
+	_, err := model.DB.ExecContext(ctx, `DELETE FROM bm_item_share WHERE id = $1`, id)
+	if errors.Is(err, sql.ErrNoRows) {
+		return false, nil
+	}
+
+	return true, err
+}