diff --git a/web/client/components/misc/Dialog.jsx b/web/client/components/misc/Dialog.jsx
index 5db851ad7b..e3f980a8cc 100644
--- a/web/client/components/misc/Dialog.jsx
+++ b/web/client/components/misc/Dialog.jsx
@@ -84,7 +84,7 @@ const Dialog = React.createClass({
         </Draggable>);
         let containerStyle = assign({}, this.props.style, this.props.backgroundStyle);
         return this.props.modal ?
-            (<div onClick={this.props.onClickOut} style={containerStyle} className="fade in modal" role="dialog">
+            (<div onClick={this.props.onClickOut} style={containerStyle} className="fade in modal catalog_window" role="dialog">
             <div onClick={(evt)=> {evt.preventDefault(); evt.stopPropagation(); }} className="modal-dialog" style={{background: "transparent"}}>
                 {dialog}
             </div></div>) :
diff --git a/web/client/plugins/metadataexplorer/css/style.css b/web/client/plugins/metadataexplorer/css/style.css
index 81227ab1fa..d9cd604675 100644
--- a/web/client/plugins/metadataexplorer/css/style.css
+++ b/web/client/plugins/metadataexplorer/css/style.css
@@ -40,7 +40,7 @@ div.record-grid .record-item .record-buttons {
 #mapstore-catalog-panel button.search-button {
     margin-bottom: 10px;
 }
-#viewer .modal-dialog {
+.catalog_window .modal-dialog {
     width: 98%;
     margin-top: 10px;
 }