diff --git a/core/autoload/help.el b/core/autoload/help.el
index 84b91819c..e43ed5e8d 100644
--- a/core/autoload/help.el
+++ b/core/autoload/help.el
@@ -77,7 +77,7 @@ in."
                             nil t module))))
   (cl-destructuring-bind (category submodule)
       (mapcar #'intern (split-string module " "))
-    (unless (member (cons category submodule) (doom-module-pairs))
+    (unless (doom-module-enabled-p category submodule)
       (error "'%s' isn't a valid module" module))
     (let ((doc-path (expand-file-name "README.org" (doom-module-path category submodule))))
       (unless (file-exists-p doc-path)
diff --git a/core/core-packages.el b/core/core-packages.el
index 21fc9c398..812910a9a 100644
--- a/core/core-packages.el
+++ b/core/core-packages.el
@@ -281,11 +281,6 @@ Used by `require!' and `depends-on!'."
                  '(t))
              doom-modules)))
 
-(defun doom-module-pairs ()
-  "Returns `doom-modules' as a list of (MODULE . SUBMODULE) cons cells."
-  (cl-loop for key being the hash-keys of doom-modules
-           collect key))
-
 (defun doom-module-load-file (module submodule file &optional path)
   "Load FILE in MODULE/SUBMODULE. If PATH is specified, look for FILE in PATH."
   (unless (or path (file-name-absolute-p file))