diff --git a/CHANGELOG.md b/CHANGELOG.md
index b243163..348a86f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@
 
 * [#1278](https://github.com/bbatsov/prelude/issues/1278): Don't disable `menu-bar-mode` unless `prelude-minimalistic-ui` is enabled.
 * [#1277](https://github.com/bbatsov/prelude/issues/1277): Make it possible to disable the creation of `Super`-based keybindings via `prelude-super-keybindings`.
+* Removed deprecated alias `prelude-ensure-module-deps`.
 
 ### Bugs fixed
 
diff --git a/core/prelude-packages.el b/core/prelude-packages.el
index 6a5c6c8..3514253 100644
--- a/core/prelude-packages.el
+++ b/core/prelude-packages.el
@@ -106,8 +106,6 @@
 Missing packages are installed automatically."
   (mapc #'prelude-require-package packages))
 
-(define-obsolete-function-alias 'prelude-ensure-module-deps 'prelude-require-packages)
-
 (defun prelude-install-packages ()
   "Install all packages listed in `prelude-packages'."
   (unless (prelude-packages-installed-p)