diff --git a/documentation/ref-manual/system-requirements.rst b/documentation/ref-manual/system-requirements.rst
index c92b3b0770..d119d7621a 100644
--- a/documentation/ref-manual/system-requirements.rst
+++ b/documentation/ref-manual/system-requirements.rst
@@ -37,8 +37,6 @@ Supported Linux Distributions
 Currently, the Yocto Project is supported on the following
 distributions:
 
--  Ubuntu 16.04 (LTS)
-
 -  Ubuntu 18.04 (LTS)
 
 -  Ubuntu 20.04 (LTS)