diff --git a/documentation/dev-manual/dev-manual-common-tasks.xml b/documentation/dev-manual/dev-manual-common-tasks.xml
index 729e945153..90d9b54726 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.xml
+++ b/documentation/dev-manual/dev-manual-common-tasks.xml
@@ -131,7 +131,7 @@
The LAYERDIR variable expands to the directory of the current layer and
requires the immediate expansion operator so that BitBake does not wait to expand the variable
when it's parsing a different directory.
- Through the use of the BBPATH environment variable,
+ Through the use of the BBPATH variable,
BitBake locates .bbclass files, configuration
files, and files that are included with include
and require statements.
@@ -163,7 +163,7 @@
Use .bbappend files for each recipe that uses an include
file.
Or, if you are introducing a new recipe that requires the inc file, use the
- full path to refer to the original.
+ path relative to the original layer directory to refer to the file.
For example, use require recipes-core/somepackage/somefile.inc
instead of require somefile.inc.
If you're finding you have to overlay the include file, it could indicate a
@@ -186,7 +186,7 @@
We also recommend the following:
Store custom layers in a Git repository that uses the
- meta-prvt-XXXX format.
+ meta-<layer_name> format.
Clone the repository alongside other meta
directories in the Yocto Project source files area.