diff --git a/lib/philomena/adverts.ex b/lib/philomena/adverts.ex
index 06a1104e..f1794d8d 100644
--- a/lib/philomena/adverts.ex
+++ b/lib/philomena/adverts.ex
@@ -162,7 +162,7 @@ defmodule Philomena.Adverts do
       iex> update_advert_image(advert, %{image: new_value})
       {:ok, %Advert{}}
 
-      iex> update_advert(advert, %{image: bad_value})
+      iex> update_advert_image(advert, %{image: bad_value})
       {:error, %Ecto.Changeset{}}
 
   """
diff --git a/lib/philomena/autocomplete.ex b/lib/philomena/autocomplete.ex
index f9cc9f44..e496ffc4 100644
--- a/lib/philomena/autocomplete.ex
+++ b/lib/philomena/autocomplete.ex
@@ -20,7 +20,7 @@ defmodule Philomena.Autocomplete do
 
   ## Examples
 
-      iex> get_artist_link()
+      iex> get_autocomplete()
       nil
 
       iex> get_autocomplete()
diff --git a/lib/philomena/badges.ex b/lib/philomena/badges.ex
index 494dd752..3cd0cd55 100644
--- a/lib/philomena/badges.ex
+++ b/lib/philomena/badges.ex
@@ -84,7 +84,7 @@ defmodule Philomena.Badges do
   end
 
   @doc """
-  Updates a badge.
+  Updates a badge without updating its image.
 
   ## Examples
 
@@ -101,6 +101,18 @@ defmodule Philomena.Badges do
     |> Repo.update()
   end
 
+  @doc """
+  Updates the image for a badge.
+
+  ## Examples
+
+      iex> update_badge_image(badge, %{image: new_value})
+      {:ok, %Badge{}}
+
+      iex> update_badge_image(badge, %{image: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
   def update_badge_image(%Badge{} = badge, attrs) do
     badge
     |> Badge.changeset(attrs)