diff --git a/doc/configuration.txt b/doc/configuration.txt
index 987ea45c2..59bf55773 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -12587,7 +12587,7 @@ tcp-response content <action> [{if | unless} <condition>]
         set-tos".
 
     - set-var(<var-name>) <expr>
-        Sets a variable.
+        Sets a variable from an expression.
 
     - unset-var(<var-name>)
         Unsets a variable.
@@ -12681,17 +12681,9 @@ tcp-response content <action> [{if | unless} <condition>]
     <expr>     Is a standard HAProxy expression formed by a sample-fetch
                followed by some converters.
 
-  Example:
-
-        tcp-request content set-var(sess.my_var) src
-
   The "unset-var" is used to unset a variable. See above for details about
   <var-name>.
 
-  Example:
-
-        tcp-request content unset-var(sess.my_var)
-
   The "send-spoe-group" is used to trigger sending of a group of SPOE
   messages. To do so, the SPOE engine used to send messages must be defined, as
   well as the SPOE group to send. Of course, the SPOE engine must refer to an