diff --git a/documentation/ref-manual/ref-development-environment.xml b/documentation/ref-manual/ref-development-environment.xml
index 112e7f9ea8..c0ac573750 100644
--- a/documentation/ref-manual/ref-development-environment.xml
+++ b/documentation/ref-manual/ref-development-environment.xml
@@ -1127,7 +1127,7 @@
The following diagram represents development at a high level.
The remainder of this chapter expands on the fundamental input, output,
process, and
- Metadata) blocks
+ Metadata) blocks
that make up development in the Yocto Project environment.
@@ -1195,7 +1195,7 @@
a build.
These files are *.conf files.
The minimally necessary ones reside as example files in the
- Source Directory.
+ Source Directory.
For simplicity, this section refers to the Source Directory as
the "Poky Directory."