diff --git a/doc/org.texi b/doc/org.texi
index d26875753..aaa180401 100644
--- a/doc/org.texi
+++ b/doc/org.texi
@@ -2021,7 +2021,7 @@ You can check syntax in your documents using @code{org-lint} command.
 
 Org comes with a fast and intuitive table editor.  Spreadsheet-like
 calculations are supported using the Emacs @file{calc} package
-(@pxref{Top, Calc, , calc, Gnu Emacs Calculator Manual}).
+(@pxref{Top, Calc, , calc, GNU Emacs Calculator Manual}).
 
 @menu
 * Built-in table editor::       Simple tables
diff --git a/lisp/ob-lisp.el b/lisp/ob-lisp.el
index 223407e7b..b846138f7 100644
--- a/lisp/ob-lisp.el
+++ b/lisp/ob-lisp.el
@@ -54,7 +54,7 @@ Valid values include `slime-eval' and `sly-eval'."
   :group 'org-babel
   :version "26.1"
   :package-version '(Org . "9.0")
-  :type 'function)
+  :type 'symbol)
 
 (defcustom org-babel-lisp-dir-fmt
   "(let ((*default-pathname-defaults* #P%S\n)) %%s\n)"