diff --git a/README.txt b/README.txt
--- a/README.txt
+++ b/README.txt
@@ -1,8 +1,9 @@
 An explanation of the Firefox Source Code Directory Structure and links to
 project pages with documentation can be found at:
 
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     https://firefox-source-docs.mozilla.org/contributing/directory_structure.html
 
 For information on how to build Firefox from the source code and create the patch see:
 
     https://firefox-source-docs.mozilla.org/contributing/contribution_quickref.html