Category:Pages with templates in the wrong namespace

Administrators: Please do not delete this category even if it is empty! This category may be empty occasionally or even most of the time.

There are templates that should only be used in one namespace or a limited number of namespaces. If those templates are used in other namespaces, then they will likely populate this category. Many templates use the "demo" or "nocat" parameters to allow usage in other namespaces.