diff --git a/os/pm/pm.h b/os/pm/pm.h
index 5fe9869a79..287bdb8a74 100644
--- a/os/pm/pm.h
+++ b/os/pm/pm.h
@@ -16,7 +16,7 @@
  *
  ****************************************************************************/
 /****************************************************************************
- * drivers/power/pm
+ * pm/pm.h
  *
  *   Copyright (C) 2011-2012, 2016 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/os/pm/pm_activity.c b/os/pm/pm_activity.c
index bb468ef6db..884701ddd6 100644
--- a/os/pm/pm_activity.c
+++ b/os/pm/pm_activity.c
@@ -16,7 +16,7 @@
  *
  ****************************************************************************/
 /****************************************************************************
- * drivers/power/pm_activity.c
+ * pm/pm_activity.c
  *
  *   Copyright (C) 2011-2012, 2016 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/os/pm/pm_changestate.c b/os/pm/pm_changestate.c
index 7740bcce00..f9e4696a64 100644
--- a/os/pm/pm_changestate.c
+++ b/os/pm/pm_changestate.c
@@ -16,7 +16,7 @@
  *
  ****************************************************************************/
 /****************************************************************************
- * drivers/power/pm_changestate.c
+ * pm/pm_changestate.c
  *
  *   Copyright (C) 2011-2012, 2016 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/os/pm/pm_checkstate.c b/os/pm/pm_checkstate.c
index 6ea8e25844..918571365f 100644
--- a/os/pm/pm_checkstate.c
+++ b/os/pm/pm_checkstate.c
@@ -16,7 +16,7 @@
  *
  ****************************************************************************/
 /****************************************************************************
- * drivers/power/pm_checkstate.c
+ * pm/pm_checkstate.c
  *
  *   Copyright (C) 2011-2012, 2016 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/os/pm/pm_initialize.c b/os/pm/pm_initialize.c
index 1b599beba1..d12a467c30 100644
--- a/os/pm/pm_initialize.c
+++ b/os/pm/pm_initialize.c
@@ -16,7 +16,7 @@
  *
  ****************************************************************************/
 /****************************************************************************
- * drivers/power/pm_initialize.c
+ * pm/pm_initialize.c
  *
  *   Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/os/pm/pm_register.c b/os/pm/pm_register.c
index ca95b522d7..29c53f4f21 100644
--- a/os/pm/pm_register.c
+++ b/os/pm/pm_register.c
@@ -16,7 +16,7 @@
  *
  ****************************************************************************/
 /****************************************************************************
- * drivers/power/pm_register.c
+ * pm/pm_register.c
  *
  *   Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
diff --git a/os/pm/pm_update.c b/os/pm/pm_update.c
index 0cc17a618b..c2a6435bf3 100644
--- a/os/pm/pm_update.c
+++ b/os/pm/pm_update.c
@@ -16,7 +16,7 @@
  *
  ****************************************************************************/
 /****************************************************************************
- * drivers/power/pm_update.c
+ * pm/pm_update.c
  *
  *   Copyright (C) 2011-2012, 2016 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>