diff --git a/docs/hardware-support/boards/index.rst b/docs/hardware-support/boards/index.rst
index d6b6c1a0f5906b4621dcb9d8a9d0a5fe09e7a9f9..a3b46352a6714d9112a43d3b42f89e92c4ee241c 100644
--- a/docs/hardware-support/boards/index.rst
+++ b/docs/hardware-support/boards/index.rst
@@ -5,7 +5,7 @@
 Supported Boards
 ################
 
-This section details the boards supported as part of All Scenario OS.
+This section details the boards supported as part of All Scenarios OS.
 
 .. toctree::
    :maxdepth: 1
diff --git a/docs/hardware-support/index.rst b/docs/hardware-support/index.rst
index 74f103ffe6517c7f244dc3f64e3c5949823b352a..38f62074d0fe74c9442c2b27d54d0ad955ab1a5e 100644
--- a/docs/hardware-support/index.rst
+++ b/docs/hardware-support/index.rst
@@ -4,11 +4,11 @@
 
 .. _HardwareSupport:
 
-Hardware support in All Scenario OS
-###################################
+Hardware support in All Scenarios OS
+####################################
 
 This section details the hardware (including virtualized) supported as part of
-All Scenario OS.
+All Scenarios OS.
 
 .. toctree::
    :maxdepth: 2
diff --git a/docs/hardware-support/virtual-boards/index.rst b/docs/hardware-support/virtual-boards/index.rst
index 8864f5a577c552e0f5530adbae2d3eb31ca5ca1f..eb4aa161cc211a7f0c73ccb2db840e76d130d608 100644
--- a/docs/hardware-support/virtual-boards/index.rst
+++ b/docs/hardware-support/virtual-boards/index.rst
@@ -5,7 +5,7 @@
 Supported Virtual Targets
 #########################
 
-This section details the support for virtual targets in All Scenario OS.
+This section details the support for virtual targets in All Scenarios OS.
 
 .. toctree::
    :maxdepth: 1