By default the option to "Exclude Shortcut" during searches on report objects, is included in the search result.

If you would like to change the behavior to not show shortcuts, follow the below steps to make an plugin:

The example provided in this document is provided “as-is” to the user and assumes that the user:
PREREQUISITES:
For the sample to work, the Strategy Web JAR files must be accessible by the Java Runtime
Environment. The Strategy Web JAR files can be found under:
Note: More elaborate programs will require additional library files and are out of the scope of this document.
ADDITIONAL INFORMATION:
The Strategy SDK allows you to customize the standard Strategy Web interface, and extend and integrate the Strategy business intelligence functionality into other applications. However, before changing the way Strategy Web products look or behave, it is helpful to understand how the application is built. For more information regarding the Strategy Web architecture or the process of customizing Strategy Web, please refer to Strategy Developer Zone (https://resource.microstrategy.com/msdz/).
Customization Warning:
This customization is provided as a convenience to Strategy users and is only directly applicable to the version stated. While this code may apply to other releases directly, Strategy Technical Support makes no guarantees that the code provided will apply to any future or previous builds. In the event of a code change in future builds, Strategy Technical Support makes no guarantee that an updated version of this particular customization will be provided. For enhancements to this customization or to incorporate similar functionality into other versions, contact your Account Executive to inquire about Strategy Consulting assistance.
Disclaimers and Limitation of Liabilities
Disclaimer:The utility application is provided "as is" and without warranty of any kind. Strategy Expressly disclaims all warranties, express, implied or statutory, including, without limitation, the implied warranties of merchantability, fitness for a particular purpose, satisfactory quality and noninfringement.
Limitation of Liability: Strategy shall have no liability to licensee for any damages of any kind, including, but not limited to, liability for direct, indirect, special, incidental or consequential, damages (which shall include, but not be limited to, loss of data or information, loss of revenue or anticipated profits or lost business).
Third Party Software Installation: WARNING:
The third-party product(s) discussed in this technical note is manufactured by vendors independent of Strategy. Strategy makes no warranty, express, implied or otherwise, regarding this product, including its performance or reliability.