diff --git a/exwm-config.el b/exwm-config.el
index a9f21e9..4a7bf71 100644
--- a/exwm-config.el
+++ b/exwm-config.el
@@ -28,9 +28,6 @@
 (require 'exwm)
 (require 'ido)
 
-(define-obsolete-function-alias 'exwm-config-default
-  #'exwm-config-example "27.1")
-
 (defun exwm-config-example ()
   "Default configuration of EXWM."
   ;; Set the initial workspace number.