diff --git a/docs/installers.rst b/docs/installers.rst
index 255d00f86..97a88d5ab 100644
--- a/docs/installers.rst
+++ b/docs/installers.rst
@@ -306,7 +306,7 @@ Currently, the following tasks are implemented:
             prefix: $GAMEDIR
             path: HKEY_CURRENT_USER\Software\Valve\Steam
             key: SuppressAutoRun
-            value: 00000000
+            value: '00000000'
             type: REG_DWORD
 
 * wine / winesteam: ``set_regedit_file`` Apply a regedit file to the
diff --git a/lutris/runners/winesteam.py b/lutris/runners/winesteam.py
index 6ca8c627c..38b429c16 100644
--- a/lutris/runners/winesteam.py
+++ b/lutris/runners/winesteam.py
@@ -17,9 +17,12 @@ from lutris.util.wineregistry import WineRegistry
 
 # Redefine wine installer tasks
 set_regedit = wine.set_regedit
+set_regedit_file = wine.set_regedit_file
+delete_registry_key = wine.delete_registry_key
 create_prefix = wine.create_prefix
 wineexec = wine.wineexec
 winetricks = wine.winetricks
+winecfg = wine.winecfg
 
 STEAM_INSTALLER_URL = "http://lutris.net/files/runners/SteamInstall.msi"