diff --git a/kernel/src/mem/pm_manages.rs b/kernel/src/mem/pm_manages.rs
index 2ab65e2..5778c06 100644
--- a/kernel/src/mem/pm_manages.rs
+++ b/kernel/src/mem/pm_manages.rs
@@ -1,4 +1,3 @@
-//! # PM Actor  (`src/mem/pm_manages.rs`)
 //!
 //! Distributed physical-memory actor that owns a fixed physical capital range
 //! and processes allocation requests asynchronously via a lock-free MPSC queue.