diff --git a/src/block_manager/index.js b/src/block_manager/index.js
index a0af59eec..194145235 100644
--- a/src/block_manager/index.js
+++ b/src/block_manager/index.js
@@ -135,6 +135,14 @@ module.exports = () => {
         return view.render().el;
       },
 
+      /**
+       * Remove block by id
+       * @param {string} id Block id
+       */
+      remove(id) {
+        return blocks.remove(id);
+      },
+
   };
 
 };
diff --git a/src/editor/model/Editor.js b/src/editor/model/Editor.js
index a6f9f80b1..ec11e5a0e 100644
--- a/src/editor/model/Editor.js
+++ b/src/editor/model/Editor.js
@@ -161,6 +161,12 @@ module.exports = Backbone.Model.extend({
    * @private
    * */
   componentsUpdated(model, val, opt) {
+    var temp = opt ? opt.temporary : 0;
+    if (temp) {
+      //component has been added temporarily - do not update storage or record changes
+      return;
+    }
+
     timedInterval && clearInterval(timedInterval);
     timedInterval = setTimeout(() => {
       var count = this.get('changesCount') + 1;
@@ -276,12 +282,12 @@ module.exports = Backbone.Model.extend({
     this.stopListening(classes, 'add remove', this.componentsUpdated);
     this.listenTo(classes, 'add remove', this.componentsUpdated);
 
-    var evn = 'change:style change:content';
+    var evn = 'change:style change:content change:attributes';
     this.stopListening(model, evn, this.componentsUpdated);
     this.listenTo(model, evn, this.componentsUpdated);
 
     if(!avSt)
-      this.componentsUpdated();
+      this.componentsUpdated(model, val, opt);
   },
 
   /**
@@ -310,7 +316,7 @@ module.exports = Backbone.Model.extend({
     var avSt  = opt ? opt.avoidStore : 0;
 
     if(!avSt)
-      this.componentsUpdated();
+      this.componentsUpdated(model, val, opt);
   },
 
   /**
diff --git a/src/style_manager/view/PropertyFileView.js b/src/style_manager/view/PropertyFileView.js
index 28598bf10..df6c4bac1 100644
--- a/src/style_manager/view/PropertyFileView.js
+++ b/src/style_manager/view/PropertyFileView.js
@@ -120,15 +120,20 @@ module.exports = PropertyView.extend({
    * */
   openAssetManager(e) {
     var that  = this;
-    if(this.modal && this.am){
+    var em = this.em;
+    var editor = em ? em.get('Editor') : '';
+
+    if(editor) {
       this.modal.setTitle('Select image');
       this.modal.setContent(this.am.render());
       this.am.setTarget(null);
-      this.modal.open();
-      this.am.onSelect(model => {
-        that.modal.close();
-        that.spreadUrl(model.get('src'));
-        that.valueChanged(e);
+      editor.runCommand('open-assets', {
+        target: this.model,
+        onSelect(target) {
+          that.modal.close();
+          that.spreadUrl(target.get('src'));
+          that.valueChanged(e);
+        }
       });
     }
   },
diff --git a/src/utils/Sorter.js b/src/utils/Sorter.js
index ae4f762a2..494518436 100644
--- a/src/utils/Sorter.js
+++ b/src/utils/Sorter.js
@@ -283,8 +283,8 @@ module.exports = Backbone.View.extend({
     if (dropContent && em) {
       if (!dropModel) {
         let comps = em.get('DomComponents').getComponents();
-        let tempModel = comps.add(dropContent, {avoidUpdateStyle: 1});
-        dropModel = comps.remove(tempModel);
+        let tempModel = comps.add(dropContent, {avoidUpdateStyle: 1, temporary: 1});
+        dropModel = comps.remove(tempModel, {temporary: 1});
         this.dropModel = dropModel instanceof Array ? dropModel[0] : dropModel;
       }
       return dropModel;