Deletion of configured processors in the CLI does not seem possible (prosEO version 2.0.0).
prosEO (S1A)> processor configuration show
Identifier UUID Processor Name Processor Version Configuration Version
amalfi-esa-sentinel-1_3.8_2026-03-10 1db0245e-8f31-435b-bfe1-5e69842b10ee amalfi-esa-sentinel-1 3.8 2026-03-10
prosEO (S1A)> processor configuration delete amalfi-esa-sentinel-1_3.8_2026-03-10
(E6020) Configured processor amalfi-esa-sentinel-1_3.8_2026-03-10 not found
prosEO (S1A)> processor configuration delete 1db0245e-8f31-435b-bfe1-5e69842b10ee
(E6020) Configured processor 1db0245e-8f31-435b-bfe1-5e69842b10ee not found
prosEO (S1A)> processor configuration delete amalfi-esa-sentinel-1
(E6020) Configured processor amalfi-esa-sentinel-1 not found
prosEO (S1A)> processor configuration delete 2026-03-10
(E6020) Configured processor 2026-03-10 not found
Deletion of configured processors in the CLI does not seem possible (prosEO version 2.0.0).