diff --git a/lutris/api.py b/lutris/api.py
index 219687762..2c5535d53 100644
--- a/lutris/api.py
+++ b/lutris/api.py
@@ -183,3 +183,39 @@ def search_games(query):
         game["installed_at"] = None
         game["playtime"] = None
     return api_games
+
+
+def parse_installer_url(url):
+    """
+    Parses `lutris:` urls, extracting any info necessary to install or run a game.
+    """
+    action = None
+    try:
+        parsed_url = urllib.parse.urlparse(url, scheme="lutris")
+    except Exception:  # pylint: disable=broad-except
+        logger.warning("Unable to parse url %s", url)
+        return False
+    if parsed_url.scheme != "lutris":
+        return False
+    url_path = parsed_url.path
+    if not url_path:
+        return False
+    # urlparse can't parse if the path only contain numbers
+    # workaround to remove the scheme manually:
+    if url_path.startswith("lutris:"):
+        url_path = url_path[7:]
+
+    url_parts = url_path.split("/")
+    if len(url_parts) == 2:
+        action = url_parts[0]
+        game_slug = url_parts[1]
+    elif len(url_parts) == 1:
+        game_slug = url_parts[0]
+    else:
+        raise ValueError("Invalid lutris url %s" % url)
+
+    revision = None
+    if parsed_url.query:
+        query = dict(urllib.parse.parse_qsl(parsed_url.query))
+        revision = query.get("revision")
+    return {"game_slug": game_slug, "revision": revision, "action": action}
diff --git a/lutris/gui/application.py b/lutris/gui/application.py
index d3e39acfa..8ecae6b4b 100644
--- a/lutris/gui/application.py
+++ b/lutris/gui/application.py
@@ -43,7 +43,7 @@ from lutris.util import datapath
 from lutris.util import log
 from lutris.util.jobs import AsyncCall
 from lutris.util.log import logger
-from lutris.util.resources import parse_installer_url
+from lutris.api import parse_installer_url
 from lutris.startup import run_all_checks
 from lutris.util.wine.dxvk import init_dxvk_versions
 
diff --git a/lutris/gui/config/common.py b/lutris/gui/config/common.py
index 338157e09..e8a36db0a 100644
--- a/lutris/gui/config/common.py
+++ b/lutris/gui/config/common.py
@@ -477,7 +477,7 @@ class GameDialogCommon:
             self._set_image(image_type)
 
             if image_type == "icon":
-                resources.udpate_desktop_icons()
+                resources.update_desktop_icons()
 
         dialog.destroy()
 
diff --git a/lutris/runners/residualvm.py b/lutris/runners/residualvm.py
index 6e9fff03a..89020da71 100644
--- a/lutris/runners/residualvm.py
+++ b/lutris/runners/residualvm.py
@@ -109,7 +109,7 @@ class residualvm(Runner):
                     dir_limit = None
                 if dir_limit is not None:
                     game_dir = game[0:dir_limit]
-                    game_name = game[dir_limit + 1 : len(game)].strip()
+                    game_name = game[dir_limit + 1: len(game)].strip()
                     game_array.append([game_dir, game_name])
             # The actual list is below a separator
             if game.startswith("-----"):
diff --git a/lutris/util/resources.py b/lutris/util/resources.py
index 00c7f995a..56df8ee61 100644
--- a/lutris/util/resources.py
+++ b/lutris/util/resources.py
@@ -1,7 +1,6 @@
 """Utility module to handle media resources"""
 import os
 import concurrent.futures
-from urllib.parse import urlparse, parse_qsl
 from gi.repository import GLib
 
 from lutris import settings
@@ -20,7 +19,7 @@ def get_icon_path(game_slug, icon_type=ICON):
         return os.path.join(settings.BANNER_PATH, "%s.jpg" % game_slug)
     if icon_type == ICON:
         return os.path.join(settings.ICON_PATH, "lutris_%s.png" % game_slug)
-    return None
+    raise ValueError("Invalid icon type %s" % icon_type)
 
 
 def get_banner_path(game_slug):
@@ -55,10 +54,10 @@ def fetch_icons(lutris_media, callback):
                 GLib.idle_add(callback, slug, priority=GLib.PRIORITY_LOW)
 
     if bool(available_icons):
-        udpate_desktop_icons()
+        update_desktop_icons()
 
 
-def udpate_desktop_icons():
+def update_desktop_icons():
     """Update Icon for GTK+ desktop manager"""
     gtk_update_icon_cache = system.find_executable("gtk-update-icon-cache")
     if gtk_update_icon_cache:
@@ -80,39 +79,3 @@ def download_media(url, dest, overwrite=False):
     request = Request(url).get()
     request.write_to_file(dest)
     return dest
-
-
-def parse_installer_url(url):
-    """
-    Parses `lutris:` urls, extracting any info necessary to install or run a game.
-    """
-    action = None
-    try:
-        parsed_url = urlparse(url, scheme="lutris")
-    except Exception:  # pylint: disable=broad-except
-        logger.warning("Unable to parse url %s", url)
-        return False
-    if parsed_url.scheme != "lutris":
-        return False
-    url_path = parsed_url.path
-    if not url_path:
-        return False
-    # urlparse can't parse if the path only contain numbers
-    # workaround to remove the scheme manually:
-    if url_path.startswith("lutris:"):
-        url_path = url_path[7:]
-
-    url_parts = url_path.split("/")
-    if len(url_parts) == 2:
-        action = url_parts[0]
-        game_slug = url_parts[1]
-    elif len(url_parts) == 1:
-        game_slug = url_parts[0]
-    else:
-        raise ValueError("Invalid lutris url %s" % url)
-
-    revision = None
-    if parsed_url.query:
-        query = dict(parse_qsl(parsed_url.query))
-        revision = query.get("revision")
-    return {"game_slug": game_slug, "revision": revision, "action": action}
diff --git a/tests/test_resources.py b/tests/test_resources.py
index cbcce122a..457f69ad5 100644
--- a/tests/test_resources.py
+++ b/tests/test_resources.py
@@ -1,6 +1,6 @@
 from unittest import TestCase
 
-from lutris.util.resources import parse_installer_url
+from lutris.api import parse_installer_url
 
 
 class TestInstallerUrls(TestCase):