diff --git a/addons/base/static/src/css/base.css b/addons/base/static/src/css/base.css
index 1cbdc05ba43..ca4c8d0de87 100644
--- a/addons/base/static/src/css/base.css
+++ b/addons/base/static/src/css/base.css
@@ -547,11 +547,15 @@ background: linear-gradient(top, #ffffff 0%,#d8d8d8 11%,#afafaf 86%,#333333 91%,
 }
 
 .openerp .searchview_extended_group {
-    border: #696969 solid 1px;
+    border-bottom: #696969 solid 1px;
     padding: 3px;
     margin: 2px;
 }
 
+.openerp .searchview_extended_group.last_group {
+    border-bottom: none;
+}
+
 .openerp .oe_search-view-custom-filter-btn span {
     background: url(../img/icons/gtk-add.png) repeat-y;
     padding-left: 18px;
diff --git a/addons/base/static/src/js/search.js b/addons/base/static/src/js/search.js
index 13ca764e7d7..3c40332ce67 100644
--- a/addons/base/static/src/js/search.js
+++ b/addons/base/static/src/js/search.js
@@ -731,6 +731,7 @@ openerp.base.search.ExtendedSearch = openerp.base.BaseWidget.extend({
         var render = group.render();
         this.$element.find('.searchview_extended_groups_list').append(render);
         group.start();
+        this.check_last_element();
     },
     start: function () {
         this._super();
@@ -771,6 +772,10 @@ openerp.base.search.ExtendedSearch = openerp.base.BaseWidget.extend({
         if(this.$element.hasClass("expanded")) {
             this.$element.toggleClass("folded expanded");
         }
+    },
+    check_last_element: function() {
+        _.each(this.children, function(x) {x.set_last_group(false);});
+        this.children[this.children.length - 1].set_last_group(true);
     }
 });
 
@@ -810,9 +815,17 @@ openerp.base.search.ExtendedSearchGroup = openerp.base.BaseWidget.extend({
             props);
     },
     stop: function() {
+        var parent = this.parent;
         if (this.parent.children.length == 1)
             this.parent.hide();
         this._super();
+        parent.check_last_element();
+    },
+    set_last_group: function(is_last) {
+        if(is_last)
+            this.$element.addClass("last_group");
+        else
+            this.$element.removeClass("last_group");
     }
 });