diff --git a/documentation/poky-ref-manual/ref-variables.xml b/documentation/poky-ref-manual/ref-variables.xml
index cb05419dee..9ced42499e 100644
--- a/documentation/poky-ref-manual/ref-variables.xml
+++ b/documentation/poky-ref-manual/ref-variables.xml
@@ -2071,7 +2071,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
                     Consider the following example taken from the 
                     <filename>librsvg</filename> recipe.
                     In this example the feature is <filename>croco</filename>, which 
-                    has three arguments that determine the feature's' behavior.
+                    has three arguments that determine the feature's behavior.
                         <literallayout class='monospaced'>
      PACKAGECONFIG ??= "croco"
      PACKAGECONFIG[croco] = "--with-croco,--without-croco,libcroco"