diff --git a/stack.html b/stack.html
index 65d8139..5cbfc86 100644
--- a/stack.html
+++ b/stack.html
@@ -1412,7 +1412,7 @@ <h2 class="no-num no-toc no-ref" id="contents">Table of Contents</h2>
    <p><img src="images/mydata_logo.png" width="200">[a][b]</p>
    <p>README : [https://github.com/HIIT/mydata-stack](https://github.com/HIIT/mydata-stack)</p>
    <p>**Notice**</p>
-   <p>This document has been prepared by Participants of Digital Health Revolution research program and is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.</p>
+   <p>This document has been prepared by Participants of the Digital Health Revolution research program and is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.</p>
    <p>Implementation or use of certain elements of this document may require licenses under third party intellectual property rights, including without limitation, patent rights. The Participants of and any other contributors to the Specification are not and shall not be held responsible in any manner for identifying or failing to identify any or all such third party intellectual property rights. This Specification is provided "AS IS," and no Participant makes any warranty of any kind, expressed or implied, including any implied warranties of merchantability, non-infringement of third party intellectual property rights, and fitness for a particular purpose.</p>
    <p>MyData Architecture defines the operations and APIs between the Operational Roles (Operator, Source, Sink etc.). Any descriptions or figures of the role’s internal structure or operations are for illustrative purposes only.</p>
    <h2 class="heading settled" data-level="1" id="intro"><span class="secno">1. </span><span class="content">Introduction</span><a class="self-link" href="#intro"></a></h2>
@@ -1727,4 +1727,4 @@ <h3 class="no-num no-ref heading settled" id="informative"><span class="content"
   <h2 class="no-num no-ref heading settled" id="issues-index"><span class="content">Issues Index</span><a class="self-link" href="#issues-index"></a></h2>
   <div style="counter-reset:issue">
    <div class="issue"> Image captions <a href="https://github.com/HIIT/mydata-stack/issues/3">&lt;https://github.com/HIIT/mydata-stack/issues/3></a><a href="#issue-6fed6467"> ↵ </a></div>
-  </div>
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+  </div>