  We introduce one-way unlocalizable information deficit with respect to the
one-way information deficit, similar to the definition of one-way unlocalizable
quantum discord with respect to one-way quantum discord. The properties of the
one-way unlocalizable information deficit and the relations among one-way
unlocalizable information deficit, one-way unlocalizable quantum discord,
one-way quantum discord, one-way information deficit and other quantum
correlations are investigated. Analytical formulas of the one-way unlocalizable
quantum discord are given to detailed examples.
