SC 13G/A

                                 UNITED STATES*
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13G


                   Under the Securities Exchange Act of 1934

                             (Amendment No. 2)*


                          Integrys Energy Group, Inc.
                ------------------------------------------------
                                (Name of Issuer)


                                     Common
                         ------------------------------
                         (Title of Class of Securities)


                                    45822P105
                                 --------------
                                 (CUSIP Number)


                              February 14, 2011
            -------------------------------------------------------
            (Date of Event Which Requires Filing of this Statement)


Check the appropriate box to designate the rule pursuant to which this
Schedule is filed:

          [ X ]     Rule 13d-1(b)

          [   ]     Rule 13d-1(c)

          [   ]     Rule 13d-1(d)




* On February 14, 2011, The Charger Corporation, First Trust Portfolios L.P.
and First Trust Advisors L.P., filing jointly, erroneously filed Form 13G under
CIK number 0000916863. A previous filing was submitted on March 17, 2009
indicating ownership of 0.4%, thereby requiring no further filings for
CIK number 0000916863. The details of the erroneous filing are as follows:

         Accession Number:        0001445546-11-000700
         Received:                14-Feb-2011 13:06
         File Number:             005-47898


This filing was submitted in error and should be disregarded.







                                   SIGNATURE

     After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete
and correct.

                                  FIRST TRUST PORTFOLIOS L.P.,
                                  FIRST TRUST ADVISORS L.P. and
                                  THE CHARGER CORPORATION
                                  Date: February 23, 2011


                                  By: /s/ Mark R. Bradley
                                      ---------------------------
                                          Mark R. Bradley
                                      Chief Financial Officer and
                                      Chief Operating Officer of
                                      First Trust Portfolios L.P. and
                                      First Trust Advisors L.P., and
                                      Treasurer of The Charger Corporation

EX-99.1

                                                                    Exhibit 99.1



                     EXHIBIT 99.1 - JOINT FILING AGREEMENT



The  undersigned  hereby  agree  that  they  are  filing  this statement jointly
pursuant to Rule 13d-1(k)(1).  Each of them is responsible for the timely filing
of  such  Schedule  13G and any amendments thereto, and for the completeness and
accuracy  of  the information concerning such person contained therein; but none
of  them  is  responsible  for  the  completeness or accuracy of the information
concerning  the other persons making the filing, unless such person knows or has
reason  to  believe  that  such  information  is  inaccurate.

In  accordance  with  Rule  13d-1(k)(1)  promulgated  under  the  Securities and
Exchange  Act  of  1934,  as  amended, the undersigned hereby agree to the joint
filing with each other on behalf of each of them of such a statement on Schedule
13G and any amendments thereto with respect to the equity securities (as defined
in Rule 13d-1(i)) of the issuer, beneficially owned by each of them.  This Joint
Filing  Agreement  shall  be included as an exhibit to such Schedule 13G and any
amendments  thereto.


Date:  February 23, 2011

                                    First Trust Portfolios L.P.,
                                    First Trust Advisors L.P. and
                                    The Charger Corporation


                                    By:  /s/  Mark R. Bradley
                                         -----------------------------
                                         Name:  Mark R. Bradley
                                         Title: Chief Financial Officer and
                                                Chief Operating Officer of
                                                First Trust Portfolios L.P. and
                                                First Trust Advisors L.P.,
                                                and Treasurer of
                                                The Charger Corporation