diff --git a/Documentation/cdrom/index.rst b/Documentation/cdrom/index.rst
index e87a8785bc1a..e9b022d70939 100644
--- a/Documentation/cdrom/index.rst
+++ b/Documentation/cdrom/index.rst
@@ -1,8 +1,8 @@
 .. SPDX-License-Identifier: GPL-2.0
 
-=====
-cdrom
-=====
+======
+CD-ROM
+======
 
 .. toctree::
     :maxdepth: 1
diff --git a/Documentation/fpga/index.rst b/Documentation/fpga/index.rst
index f80f95667ca2..43c968871d99 100644
--- a/Documentation/fpga/index.rst
+++ b/Documentation/fpga/index.rst
@@ -1,7 +1,7 @@
 .. SPDX-License-Identifier: GPL-2.0
 
 ====
-fpga
+FPGA
 ====
 
 .. toctree::
diff --git a/Documentation/locking/index.rst b/Documentation/locking/index.rst
index 7003bd5aeff4..6a9ea96c8bcb 100644
--- a/Documentation/locking/index.rst
+++ b/Documentation/locking/index.rst
@@ -1,7 +1,7 @@
 .. SPDX-License-Identifier: GPL-2.0
 
 =======
-locking
+Locking
 =======
 
 .. toctree::
diff --git a/Documentation/pcmcia/index.rst b/Documentation/pcmcia/index.rst
index 7ae1f62fca14..8067236c51ab 100644
--- a/Documentation/pcmcia/index.rst
+++ b/Documentation/pcmcia/index.rst
@@ -1,7 +1,7 @@
 .. SPDX-License-Identifier: GPL-2.0
 
 ======
-pcmcia
+PCMCIA
 ======
 
 .. toctree::
diff --git a/Documentation/staging/crc32.rst b/Documentation/staging/crc32.rst
index 8a6860f33b4e..7542220967cb 100644
--- a/Documentation/staging/crc32.rst
+++ b/Documentation/staging/crc32.rst
@@ -1,5 +1,5 @@
 =================================
-brief tutorial on CRC computation
+Brief tutorial on CRC computation
 =================================
 
 A CRC is a long-division remainder.  You add the CRC to the message,
diff --git a/Documentation/timers/index.rst b/Documentation/timers/index.rst
index df510ad0c989..983f91f8f023 100644
--- a/Documentation/timers/index.rst
+++ b/Documentation/timers/index.rst
@@ -1,7 +1,7 @@
 .. SPDX-License-Identifier: GPL-2.0
 
 ======
-timers
+Timers
 ======
 
 .. toctree::