diff --git a/css/style.css b/css/style.css
index 54c4727..0a45b52 100644
--- a/css/style.css
+++ b/css/style.css
@@ -15,7 +15,7 @@ header {
     display: flex;
     align-items: center;
     margin: 2em 0;
-    background-color: rgba(103, 83, 108, 1);
+    background-color: rgba(103, 83, 108, 1); */
 }
 
 #avatar {
@@ -60,20 +60,3 @@ p {
     -moz-hyphens: auto;
     hyphens: auto;
 }
-
-/* ----------- boutton owncloud --------------- */
-
-#cloud a {
-    text-decoration: none;
-    padding: 10px;
-    background-color: rgba(103, 83, 108, 1);
-    color: rgba(238, 215, 244, 1);
-    border-radius: 3px;
-    padding-left: 4px;
-}
-
-#cloud img {
-    width: 50px;
-    position: relative;
-    top: 8px;
-}
diff --git a/index.html b/index.html
index 3d7d999..248946e 100644
--- a/index.html
+++ b/index.html
@@ -36,7 +36,6 @@
                         <li>professionnel : <a href="mailto:igor.milhit@hesge.ch" title="m'écrire sur mon e-mail professionnel">igor.milhit@hesge.ch</a></li>
                         <li>veille : <a href="https://id-libre.org/shaarli" title="mon site de social-bookmarking">id-libre.org/shaarli</a></li>
                         <li>CV (pdf) : <a href="cv-igor-milhit.pdf" title="Mon CV, en format PDF, mis à jour">cv-igor-milhit.pdf</a></li>
-                        <li id="cloud"><a target="_blank" href="https://owncloud.org/federation#iGor@id-libre.org/cloud"> <img src="https://id-libre.org/cloud/core/img/logo-icon.svg" > Partagez avec moi via ownCloud </a></li>
                     </ul>
                 </div>