diff --git a/apps/common/main/lib/controller/Themes.js b/apps/common/main/lib/controller/Themes.js
index c8c2e2427..e17a7eee7 100644
--- a/apps/common/main/lib/controller/Themes.js
+++ b/apps/common/main/lib/controller/Themes.js
@@ -126,34 +126,12 @@ define([
             return out_object;
         }
 
-        var refresh_sdk_colors = function () {
-            if ( !(Common.Utils.isIE10 || Common.Utils.isIE11) ) {
-                var style = getComputedStyle(document.body);
-                if ( !!window.DE ) {
-                    var color_background_normal = style.getPropertyValue('--background-normal');
-                    this.api.asc_setSkin({
-                        "RulerOutline": style.getPropertyValue('--border-toolbar'),
-                        "RulerMarkersFillColor": color_background_normal,
-                        "RulerMarkersFillColorOld": color_background_normal,
-                        "RulerTableColor1": color_background_normal,
-                        "RulerLight": style.getPropertyValue("--canvas-ruler-background"),
-                        "RulerDark": style.getPropertyValue("--canvas-ruler-margins-background"),
-                        "RulerTextColor": style.getPropertyValue("--canvas-ruler-mark"),
-                        "RulerTableColor2": style.getPropertyValue("--canvas-ruler-handle-border"),
-                        "RulerTableColor2Old": style.getPropertyValue("--canvas-ruler-handle-border-disabled"),
-                        "RulerTabsColor": style.getPropertyValue("--canvas-high-contrast"),
-                        "RulerTabsColorOld": style.getPropertyValue("--canvas-high-contrast-disabled"),
-                    });
-                }
-            }
-        }
         return {
             THEME_LIGHT_ID: 'theme-light',
             THEME_DARK_ID: 'theme-dark',
 
             init: function (api) {
                 var me = this;
-                refresh_sdk_colors = refresh_sdk_colors.bind(this);
 
                 $(window).on('storage', function (e) {
                     if ( e.key == 'ui-theme' ) {