diff --git a/documentation/poky.yaml b/documentation/poky.yaml
index c8a890c40a..89a059ef1a 100644
--- a/documentation/poky.yaml
+++ b/documentation/poky.yaml
@@ -4,7 +4,6 @@ DISTRO_NAME : "Honister"
 DISTRO_NAME_NO_CAP_MINUS_ONE : "hardknott"
 DISTRO_NAME_NO_CAP_LTS : "dunfell"
 YOCTO_DOC_VERSION : "3.4.2"
-YOCTO_DOC_VERSION_MINUS_ONE : "3.3.5"
 DISTRO_REL_TAG : "yocto-3.4.2"
 YOCTO_DL_URL : "https://downloads.yoctoproject.org"
 YOCTO_AB_URL : "https://autobuilder.yoctoproject.org"