diff --git a/source/_posts/disable-control-alt-s-mate-shortcut.md b/source/_posts/disable-control-alt-s-mate-shortcut.md
new file mode 100644
index 0000000..259285f
--- /dev/null
+++ b/source/_posts/disable-control-alt-s-mate-shortcut.md
@@ -0,0 +1,35 @@
+---
+title: How to disable Control+Alt+S shortcut in MATE
+date: 2018-10-24 00:00:00
+tags:
+---
+The default Control+Alt+S shortcut conflicts with Notepad++ 'Save As' shortcut, here's how to disable it.
+
+<!-- more -->
+
+Control+Alt+S shortcut is used for toggling shaded state in MATE desktop environment. Once toggled, a window's content is hidden except for the title bar. It's useful for peeking at the content behind a window. I personally never use it as I usually just Alt+Tab or place two windows side by side. I prefer to disable it so I can use the 'Save As' shortcut in Notepad++.
+
+There are two methods of disabling the shortcut. Use the [second](#method-2) method if Compiz is enabled with CCSM (CompizConfig Settings Manager).
+
+## Method 1
+
+Look for `Toggle shaded state` in Keyboard Shortcuts. Disable the shortcut by clicking on the `Ctrl+Alt+S` and backspace.
+
+## Method 2
+
+If you use Compiz, the shortcut is not shown in Keyboard Shortcuts due to conflict with CSSM. You need to manually disable it by editing a dconf value. dconf value can be easily edited through dconf-editor which you can install through `apt` or any other package managers.
+
+Launch dconf-editor and search (click on the search icon on top right corner or just Ctrl+F) for 'shaded'.
+
+{% cloudinary 20181024/dconf.png %}
+
+Simply navigate into
+```
+/org/mate/macro/window-keybindings-toggle-shaded
+/org/gnome/dekstp/wm/keybindings/toggle-shaded
+```
+Toggle 'Use default value' to off, and set the custom value as `disabled`.
+
+Finally, disable the shortcut in CCSM. Go to General Options > Key bindings (tab) > Toggle Window Shaded (last value).
+
+{% cloudinary 20181024/ccsm.png %}
\ No newline at end of file