Package policy "reinstall" and "delete" should repair on package_select => "!=".

E.g.:

package foo installed is version 1

"foo" package_select => "!=", package_version => "1.1", package_policy => "delete";

Package should be deleted because it is not equal to 1.1.

E.g.:

Package foo installed is version 2.2. Desired version is 2.1.

"foo" package_select => "!=", package_version => "2.1", package_policy => "delete";

Package should be deleted, then installed with version 2.1 requested.