diff --git a/doc/manual/development.xml b/doc/manual/development.xml
index c8001a5c6d7..30d9be2b62c 100644
--- a/doc/manual/development.xml
+++ b/doc/manual/development.xml
@@ -504,21 +504,21 @@ $ qemu-system-x86_64 -kernel ./kernel/bzImage -initrd ./initrd/initrd -hda /dev/
test
- A derivation containing the test log as an HTML file,
+ A derivation containing the test log as an HTML file,
as seen above, suitable for presentation in the Hydra continuous
- build system.
+ build system.
report
- A derivation containing a code coverage report, with
- meta-data suitable for Hydra.
+ A derivation containing a code coverage report, with
+ meta-data suitable for Hydra.
driver
- A derivation containing scripts to run the VM test or
- interact with the VM network interactively, as seen above.
+ A derivation containing scripts to run the VM test or
+ interact with the VM network interactively, as seen above.