Is This No More Than A Minor Technical Change?

From today's Federal Register:

We propose to give adjudicators the discretion to proceed to the fifth step of the sequential evaluation process for assessing disability when we have insufficient information about a claimant's past relevant work history to make the findings required for step 4. If an adjudicator finds at step 5 that a claimant may be unable to adjust to other work existing in the national economy, the adjudicator would return to the fourth step to develop the claimant's work history and make a finding about whether the claimant can perform his or her past relevant work. This proposed new process would not disadvantage any claimant or change the ultimate conclusion about whether a claimant is disabled, but it would promote administrative efficiency and help us make more timely disability determinations and decisions.