--- a/packages/pkgconf/fixhtml.tcl
+++ b/packages/pkgconf/fixhtml.tcl
@@ -60,13 +60,13 @@ set copyright_banner \
 <!-- This material may be distributed only subject to the terms      -->
 <!-- and conditions set forth in the Open Publication License, v1.0  -->
 <!-- or later (the latest version is presently available at          -->
-<!-- http://www.opencontent.org/openpub/)                            -->
+<!-- http://www.opencontent.org/openpub/).                           -->
 <!-- Distribution of substantively modified versions of this         -->
 <!-- document is prohibited without the explicit permission of the   -->
 <!-- copyright holder.                                               -->
 <!-- Distribution of the work or derivative of the work in any       -->
 <!-- standard (paper) book form is prohibited unless prior           -->
-<!-- permission obtained from the copyright holder                   -->"
+<!-- permission is obtained from the copyright holder.               -->"
 
 # The generated files all have a .htm suffix rather than a .html
 # suffix. For now this is preserved, to avoid having to change all the