diff --git a/src/skins/vector/css/molecules/RoomHeader.css b/src/skins/vector/css/molecules/RoomHeader.css
index e6b7fcdd..2eeda241 100644
--- a/src/skins/vector/css/molecules/RoomHeader.css
+++ b/src/skins/vector/css/molecules/RoomHeader.css
@@ -172,7 +172,7 @@ limitations under the License.
 
 .mx_RoomHeader_button {
     display: table-cell;
-    vertical-align: middle;
+    vertical-align: top;
     padding-left: 8px;
     padding-right: 8px;
 }
diff --git a/src/skins/vector/views/molecules/RoomHeader.js b/src/skins/vector/views/molecules/RoomHeader.js
index c4e4cdcc..e73b1544 100644
--- a/src/skins/vector/views/molecules/RoomHeader.js
+++ b/src/skins/vector/views/molecules/RoomHeader.js
@@ -133,17 +133,17 @@ module.exports = React.createClass({
                 if (activeCall.type == "video") {
                     zoom_button = (
                         <div className="mx_RoomHeader_button" onClick={this.onFullscreenClick}>
-                            <img src="img/zoom.png" title="Fullscreen" alt="Fullscreen" width="32" height="32" style={{ 'marginTop': '3px' }}/>
+                            <img src="img/zoom.png" title="Fullscreen" alt="Fullscreen" width="32" height="32" style={{ 'marginTop': '-5px' }}/>
                         </div>
                     );
                 }
                 video_button = 
                         <div className="mx_RoomHeader_button mx_RoomHeader_video" onClick={activeCall && activeCall.type === "video" ? this.onMuteVideoClick : this.onVideoClick}>
-                            <img src="img/video.png" title="Video call" alt="Video call" width="32" height="32"/>
+                            <img src="img/video.png" title="Video call" alt="Video call" width="32" height="32" style={{ 'marginTop': '-8px' }}/>
                         </div>;
                 voice_button =
                         <div className="mx_RoomHeader_button mx_RoomHeader_voice" onClick={activeCall ? this.onMuteAudioClick : this.onVoiceClick}>
-                            <img src="img/voip.png" title="VoIP call" alt="VoIP call" width="32" height="32"/>
+                            <img src="img/voip.png" title="VoIP call" alt="VoIP call" width="32" height="32" style={{ 'marginTop': '-8px' }}/>
                         </div>;
             }