diff --git a/docs/source/ops/monitoring.rst b/docs/source/ops/monitoring.rst
index 4bead86251dd4fe63d22a572f1daa542129fab67..13f2bb2a9b04e96a34605203060e38f7231e950a 100644
--- a/docs/source/ops/monitoring.rst
+++ b/docs/source/ops/monitoring.rst
@@ -77,10 +77,7 @@ Utilization, Saturation, Errors:
    * I/O saturation
 
 * Software resources
-   * File descriptors?
-   * Mutex locks?
-   * Process / thread capacity?
-   * Thread pools?
+   * File descriptors
 
 
 Logging