diff --git a/window-utils.el b/window-utils.el
index f6a34f7..49e6ca1 100644
--- a/window-utils.el
+++ b/window-utils.el
@@ -42,12 +42,28 @@
 			   '(5 1 5 2)))
 
 (add-to-list 'display-buffer-alist
-             `("\\*Help\\*"
+             `("\\*Help"
                (display-buffer-in-side-window)
                (side . ,(if (equal system-type 'android) 'bottom 'right))
                (slot . ,(if (equal system-type 'android) 0 4))
                (window-height . 0.2)))
 
+(add-to-list 'display-buffer-alist
+	     `("\\*grep\\*"
+	       (display-buffer-in-side-window)
+	       (side . bottom)
+	       (slot . 1)))
+
+(defun mark-side-window-as-no-other (orig-fun &rest args)
+  "Set `no-other-window' to t for any window being displayed as a side window."
+  (let ((window (apply orig-fun args)))
+    (when (window-live-p window)
+      (set-window-parameter window 'no-other-window t))
+    window))
+
+(advice-add 'display-buffer-in-side-window :around #'mark-side-window-as-no-other)
+
+(setq windmove-allow-all-windows t)
 (provide 'window-utils)
 
 ;;; window-utils.el ends here