diff --git a/doc/guides/pm/device_runtime.rst b/doc/guides/pm/device_runtime.rst
index 6fc60ae1fdb..aa9627bce12 100644
--- a/doc/guides/pm/device_runtime.rst
+++ b/doc/guides/pm/device_runtime.rst
@@ -6,8 +6,5 @@ Management mechanism which reduces the overall system Power consumtion
 by suspending the devices which are idle or not being used while the
 System is active or running.
 
-The framework uses :c:func:`pm_device_state_set()` API set the
-device power state accordingly based on the usage count.
-
 The interfaces and APIs provided by the Device Runtime PM are
 designed to be generic and architecture independent.