Can I clear BIG-IQ Configuration after using?

When I setup BIG-IQ 5.3.0 initially, I added a LTM-test.

After evaluation, I removed the LTM-test for adding only LTM-prod. But some section in Configuration is not clean like after initial-setup. After adding the LTM-prod, something from LTM-test is still remain in Configuration.

Can I clear all in Configuration like initial-setup?

not clean (want to delete child elements):

• Profiles
• iRules
• Monitor
• Certificate Management/Certificates & Keys

clean:

• Virtual Servers
• Pools
• Nodes