diff --git a/emacs.d/20-php-mode-improved.el b/emacs.d/20-php-mode-improved.el
new file mode 100644
index 0000000..c26c152
--- /dev/null
+++ b/emacs.d/20-php-mode-improved.el
@@ -0,0 +1,3 @@
+(add-hook 'php-mode-hook
+          (lambda ()
+            (setq php-warn-if-mumamo-off nil)))