diff --git a/documentation/overview-manual/concepts.rst b/documentation/overview-manual/concepts.rst
index 70766559f8..b77cb731fb 100644
--- a/documentation/overview-manual/concepts.rst
+++ b/documentation/overview-manual/concepts.rst
@@ -736,9 +736,6 @@ following list describe the :term:`Build Directory`'s hierarchy:
    -  :term:`PV`: The version of the
       recipe used to build the package.
 
-   -  :term:`PR`: The revision of the
-      recipe used to build the package.
-
 -  :term:`S`: Contains the unpacked source
    files for a given recipe.