diff --git a/apps/documenteditor/main/app/controller/Main.js b/apps/documenteditor/main/app/controller/Main.js
index 19fef38899..98fb3461f3 100644
--- a/apps/documenteditor/main/app/controller/Main.js
+++ b/apps/documenteditor/main/app/controller/Main.js
@@ -1436,9 +1436,9 @@ define([
                         Common.NotificationCenter.trigger('api:disconnect');
 
                     me.appOptions.canStartFilling && Common.Gateway.on('startfilling', _.bind(me.onStartFilling, me));
-
+                    window.document_content_ready = true;
                     var timer_sl = setInterval(function(){
-                        if (window.styles_loaded) {
+                        if (window.document_content_ready) {
                             clearInterval(timer_sl);
 
                             toolbarController.createDelayedElements();
@@ -2707,7 +2707,7 @@ define([
 
             onSendThemeColors: function(colors, standart_colors) {
                 Common.Utils.ThemeColor.setColors(colors, standart_colors);
-                if (window.styles_loaded) {
+                if (window.document_content_ready) {
                     this.updateThemeColors();
                     var me = this;
                     setTimeout(function(){
@@ -2742,7 +2742,7 @@ define([
                 });
 
                 this.languages = langs;
-                window.styles_loaded && this.setLanguages();
+                window.document_content_ready && this.setLanguages();
             },
 
             setLanguages: function() {
diff --git a/apps/documenteditor/main/app/controller/Toolbar.js b/apps/documenteditor/main/app/controller/Toolbar.js
index 3387f2939c..2cb6bbd606 100644
--- a/apps/documenteditor/main/app/controller/Toolbar.js
+++ b/apps/documenteditor/main/app/controller/Toolbar.js
@@ -943,13 +943,13 @@ define([
                 var listStyle = this.toolbar.listStyles,
                     listStylesVisible = (listStyle.rendered);
 
+                this._state.prstyle = name;
+
                 if (listStylesVisible) {
                     listStyle.suspendEvents();
                     var styleRec = listStyle.menuPicker.store.findWhere({
                         title: name
                     });
-                    this._state.prstyle = (listStyle.menuPicker.store.length>0 || window.styles_loaded) ? name : undefined;
-
                     listStyle.menuPicker.selectRecord(styleRec);
                     listStyle.resumeEvents();
                 }
@@ -2705,7 +2705,11 @@ define([
         },
 
         onSaveStyle: function (style) {
+            if (!window.styles_loaded) return;
+
             window.styles_loaded = false;
+            this.toolbar.lockToolbar(Common.enumLock.noStyles, !window.styles_loaded, {array: [this.toolbar.listStyles]});
+
             var me = this, win;
 
             if (me.api) {
@@ -3268,6 +3272,7 @@ define([
 
         _onInitEditorStyles: function(styles) {
             window.styles_loaded = false;
+            this.toolbar.lockToolbar(Common.enumLock.noStyles, !window.styles_loaded, {array: [this.toolbar.listStyles]});
 
             var self = this,
                 listStyles = self.toolbar.listStyles;
@@ -3298,6 +3303,7 @@ define([
             } else if (listStyles.rendered)
                 listStyles.clearComboView();
             window.styles_loaded = true;
+            this.toolbar.lockToolbar(Common.enumLock.noStyles, !window.styles_loaded, {array: [this.toolbar.listStyles]});
         },
 
         onHomeOpen: function() {
diff --git a/apps/documenteditor/main/app/view/DocumentHolderExt.js b/apps/documenteditor/main/app/view/DocumentHolderExt.js
index 8eea041d13..438220debd 100644
--- a/apps/documenteditor/main/app/view/DocumentHolderExt.js
+++ b/apps/documenteditor/main/app/view/DocumentHolderExt.js
@@ -39,7 +39,7 @@ define([], function () {
         dh.createDelayedElements = function() {
             var me = this;
 
-            if (me.menuInsertCaption || !window.styles_loaded) return; // menu is already inited or editor styles are not loaded
+            if (me.menuInsertCaption || !window.document_content_ready) return; // menu is already inited or editor styles are not loaded
             me.menuInsertCaption = new Common.UI.MenuItem({
                 caption : me.txtInsertCaption
             });
@@ -1834,6 +1834,7 @@ define([], function () {
                     menuStyle.setVisible(edit_style);
                     if (edit_style) {
                         me.menuStyleUpdate.setCaption(me.updateStyleText.replace('%1', DE.getController('Main').translationTable[window.currentStyleName] || window.currentStyleName));
+                        me.menuStyleSave.setDisabled(!window.styles_loaded);
                     }
 
                     var control_lock = (value.paraProps) ? (!value.paraProps.value.can_DeleteBlockContentControl() || !value.paraProps.value.can_EditBlockContentControl() ||
diff --git a/apps/documenteditor/main/app/view/Toolbar.js b/apps/documenteditor/main/app/view/Toolbar.js
index 51856cfb6e..3f6afbdd4f 100644
--- a/apps/documenteditor/main/app/view/Toolbar.js
+++ b/apps/documenteditor/main/app/view/Toolbar.js
@@ -119,7 +119,8 @@ define([
         formsNoRoles:   'no-roles',
         fixedForm:      'fixed-form',
         fileMenuOpened: 'file-menu-opened',
-        changeModeLock: 'change-mode-lock'
+        changeModeLock: 'change-mode-lock',
+        noStyles: 'no-styles'
     };
     for (var key in enumLock) {
         if (enumLock.hasOwnProperty(key)) {
@@ -1660,7 +1661,7 @@ define([
                         itemHeight = 40;
                     this.listStyles = new Common.UI.ComboDataView({
                         cls: 'combo-styles',
-                        lock: [_set.paragraphLock, _set.headerLock, _set.richEditLock, _set.plainEditLock, _set.inChart, _set.inSmartart, _set.inSmartartInternal, _set.previewReviewMode,
+                        lock: [_set.noStyles, _set.paragraphLock, _set.headerLock, _set.richEditLock, _set.plainEditLock, _set.inChart, _set.inSmartart, _set.inSmartartInternal, _set.previewReviewMode,
                             _set.viewFormMode, _set.lostConnect, _set.disableOnStart, _set.docLockView, _set.docLockForms, _set.docLockComments, _set.viewMode],
                         itemWidth: itemWidth,
                         itemHeight: itemHeight,
@@ -1730,6 +1731,7 @@ define([
 
                     this.paragraphControls.push(this.listStyles);
                     this.textOnlyControls.push(this.listStyles);
+                    this.lockToolbar(Common.enumLock.noStyles, !window.styles_loaded, {array: [this.listStyles]})
 
                     // Disable all components before load document
                     this.lockControls = me.toolbarControls.concat(me.paragraphControls);