diff --git a/core/core-modules.el b/core/core-modules.el
index c0125b8dd..372872c5f 100644
--- a/core/core-modules.el
+++ b/core/core-modules.el
@@ -538,18 +538,5 @@ CATEGORY and MODULE can be omitted When this macro is used from inside a module
                 (memq category (doom-module-get (car module) (cdr module) :flags)))))
        t))
 
-;; DEPRECATED
-(defmacro def-package! (&rest args)
-  "Do not use this macro. Use `use-package!' instead."
-  (warn "`def-package!' is deprecated and was renamed to `use-package!'")
-  `(use-package! ,@args))
-(make-obsolete 'def-package! 'use-package! "2.0.9")
-
-(defmacro def-package-hook! (&rest args)
-  "Do not use this macro. Use `use-package!' instead."
-  (warn "`def-package-hook!' is deprecated and was renamed to `use-package-hook!'")
-  `(use-package-hook! ,@args))
-(make-obsolete 'def-package-hook! 'use-package-hook! "2.0.9")
-
 (provide 'core-modules)
 ;;; core-modules.el ends here