How to delete operation modes in SAP

When operation modes are no longer required, we can even delete them with RZ04 transaction.

Goto transaction RZ04 as shown below :

In the above screen, there are 2 operation modes (day, night) configured.

Select the operation mode to be deleted as shown in the screen and navigate to

Operation mode -> delete as shown below

System prompts to confirm the deletion as shown below :

Click on Yes to confirm deletion.

Operation mode will be deleted as shown below :

(Please note that operation mode day got deleted in the below screen)

Please follow the same process to delete the operation mode night