AMENDMENT NO.5 TO MASTER INTERGROUP SUB-ADVISORY CONTRACT FOR MUTUAL FUNDS

AMENDMENT NO.5
TO
MASTER INTERGROUP SUB-ADVISORY CONTRACT FOR MUTUAL FUNDS

     This Amendment dated as of September 24, 2012, amends the Master Intergroup Sub-Advisory Contract for Mutual Funds (the “Contract”), dated May 1, 2008, between Invesco Advisers, Inc. (the “Adviser”), on behalf of AIM Investment Securities Funds (Invesco Investment Securities Funds), and each of Invesco Canada Ltd., Invesco Asset Management Deutschland GmbH, Invesco Asset Management Limited, Invesco Asset Management (Japan) Ltd., Invesco Australia Limited, Invesco Hong Kong Limited and Invesco Senior Secured Management, Inc. (each a “Sub-Adviser” and, collectively, the “Sub-Advisers”).

W I T N E S S E T H:

     WHEREAS, the parties desire to amend the Agreement to change the name of ▇▇▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇▇ Corporate Bond Fund to Invesco Corporate Bond Fund;

     NOW, THEREFORE, the parties agree that;

1.

Exhibit A to the Contract is hereby deleted in its entirety and replaced with the following:

“EXHIBIT A

Funds

Invesco Dynamics Fund
Invesco Global Real Estate Fund
Invesco High Yield Fund
Invesco Limited Maturity Treasury Fund
Invesco Money Market Fund
Invesco Municipal Bond Fund
Invesco Real Estate Fund
Invesco Short Term Bond Fund
Invesco U.S. Government Fund
Invesco High Yield Securities Fund
Invesco Corporate Bond Fund”

2.

All other terms and provisions of the Contract not amended shall remain in full force and effect.

     IN WITNESS WHEREOF, the parties hereto have caused this Contract to be executed by their officers designated as of the day and year first above written.