diff --git a/discord/ext/commands/parameters.py b/discord/ext/commands/parameters.py
index d8023e202..70df39534 100644
--- a/discord/ext/commands/parameters.py
+++ b/discord/ext/commands/parameters.py
@@ -306,6 +306,7 @@ CurrentGuild = parameter(
     displayed_default='<this server>',
     converter=GuildConverter,
 )
+CurrentGuild._fallback = True
 
 
 class Signature(inspect.Signature):