diff --git a/src/ol/expr/.parser.js.swp b/src/ol/expr/.parser.js.swp
new file mode 100644
index 0000000000..aa92573b49
Binary files /dev/null and b/src/ol/expr/.parser.js.swp differ
diff --git a/src/ol/parser/ogc/filter_v1.js b/src/ol/parser/ogc/filter_v1.js
index c4127a8987..f898b9f6b0 100644
--- a/src/ol/parser/ogc/filter_v1.js
+++ b/src/ol/parser/ogc/filter_v1.js
@@ -49,7 +49,7 @@ ol.parser.ogc.Filter_v1 = function() {
               break;
           }
         }
-        return ol.expr.parse(value);
+        return ol.expr.parse(goog.string.trim(value));
       },
       'Filter': function(node, obj) {
         var container = {