diff --git a/README.md b/README.md
index 7fef70e..35d3a9f 100644
--- a/README.md
+++ b/README.md
@@ -35,11 +35,6 @@ Configurable options:
 - authentication user via `$ps_auth_user`
 - authentication password via `$ps_auth_pass`
 - web authentication password via `$ps_web_pass` ( different format required)
-- MemoryMax via `ps_max_mem`
-- MemoryHigh via `ps_high_mem`
-- MemorySwapMax via `ps_swap_mem`
-- OOMScoreAdjust via `ps_oom_score`
-- GOMAXPROCS via `ps_max_procs`
 - external remote write ( writing to a remote instance like pg-adapter):
   - `ps_write_external` true enables it
   - `ps_external_url` must be a valid full url