diff --git a/Manuals/Docbook/Licenses/Gpl/section-2-7.docbook b/Manuals/Docbook/Licenses/Gpl/section-2-7.docbook
index 4bb902d..29a696e 100644
--- a/Manuals/Docbook/Licenses/Gpl/section-2-7.docbook
+++ b/Manuals/Docbook/Licenses/Gpl/section-2-7.docbook
@@ -16,12 +16,12 @@
     receive copies directly or indirectly through you, then the only
     way you could satisfy both it and this License would be to refrain
     entirely from distribution of the Program.</para>
-    
+
     <para>If any portion of this section is held invalid or
     unenforceable under any particular circumstance, the balance of
     the section is intended to apply and the section as a whole is
     intended to apply in other circumstances.</para>
-    
+
     <para>It is not the purpose of this section to induce you to
     infringe any patents or other property right claims or to contest
     validity of any such claims; this section has the sole purpose of
@@ -32,7 +32,7 @@
     application of that system; it is up to the author/donor to decide
     if he or she is willing to distribute software through any other
     system and a licensee cannot impose that choice.</para>
-    
+
     <para>This section is intended to make thoroughly clear what is
     believed to be a consequence of the rest of this License.</para>