diff --git a/gdscript-format.el b/gdscript-format.el
index 9eb0bd5..18bbea2 100644
--- a/gdscript-format.el
+++ b/gdscript-format.el
@@ -32,7 +32,10 @@
 ;;; Code:
 
 (defun gdscript-format--run-gdformat (buffer-input buffer-output buffer-error)
-  "Call gdformat process."
+  "Call gdformat process.
+Argument BUFFER-INPUT reference to the input buffer to format.
+Argument BUFFER-OUTPUT the buffer to write the output of the gdformat call.
+Argument BUFFER-ERROR the buffer to write errors to."
   (with-current-buffer buffer-input
     (let ((process (make-process :name "gdformat"
                                  :command (list "gdformat" "-"):buffer
diff --git a/gdscript-indent-and-nav.el b/gdscript-indent-and-nav.el
index acd9b32..3e613f1 100644
--- a/gdscript-indent-and-nav.el
+++ b/gdscript-indent-and-nav.el
@@ -775,7 +775,7 @@ With optional argument LINE-NUMBER, check that line instead."
         (point-marker))))
 
 (defun gdscript-info-beginning-of-backslash (&optional line-number)
-  "Return the point where the backslashed line starts.
+  "Return the point where the backslashed line start.
 Optional argument LINE-NUMBER forces the line number to check against."
   (save-excursion
       (when line-number
diff --git a/gdscript-mode.el b/gdscript-mode.el
index eba3c65..dd10c88 100644
--- a/gdscript-mode.el
+++ b/gdscript-mode.el
@@ -61,7 +61,7 @@
   "Keymap for `gdscript-mode'.")
 
 (defun gdscript-hideshow-forward-sexp-function (_arg)
-  "Gdscript specific `forward-sexp' function for `hs-minor-mode'.
+  "Gdscript specific `forward-sexp' function for function `hs-minor-mode'.
 Argument ARG is ignored."
   (gdscript-nav-end-of-defun)
   (unless (gdscript-info-current-line-empty-p)