diff --git a/docs/reference/gtk/css-properties.xml b/docs/reference/gtk/css-properties.xml
index 59a50cc3d8..4b2c646dce 100644
--- a/docs/reference/gtk/css-properties.xml
+++ b/docs/reference/gtk/css-properties.xml
@@ -780,12 +780,12 @@ We use <literallayout> for syntax productions, and each line is put in a <code>
               <entry>CSS allows other values</entry>
             </row>
             <row>
-              <entry><phrase role="nowrap">border-right-width</phrase></entry>
+              <entry><phrase role="nowrap">border-left-width</phrase></entry>
               <entry><code>〈length〉</code></entry>
               <entry><code>0px</code></entry>
               <entry></entry>
               <entry>✓</entry>
-              <entry><ulink url="https://www.w3.org/TR/2011/REC-CSS2-20110607/box.html#propdef-border-right-width">CSS2</ulink>,
+              <entry><ulink url="https://www.w3.org/TR/2011/REC-CSS2-20110607/box.html#propdef-border-left-width">CSS2</ulink>,
                      <ulink url="https://www.w3.org/TR/css3-background/#the-border-width">CSS3</ulink></entry>
               <entry>CSS allows other values</entry>
             </row>