diff --git a/src/mesa/glapi/glX_API.xml b/src/mesa/glapi/glX_API.xml
index 4a9c5050724..9e02aa498ee 100644
--- a/src/mesa/glapi/glX_API.xml
+++ b/src/mesa/glapi/glX_API.xml
@@ -200,7 +200,7 @@
         <glx vendorpriv="65546"/>
     </function>
 </category>
-a
+
 <category name="GLX_MESA_copy_sub_buffer" number="215">
     <function name="CopySubBufferMESA">
         <glx vendorpriv="5154"/>