diff --git a/src/ui/public/vislib/lib/data.js b/src/ui/public/vislib/lib/data.js
index 276c1c3f9137..743b8eeeec74 100644
--- a/src/ui/public/vislib/lib/data.js
+++ b/src/ui/public/vislib/lib/data.js
@@ -668,16 +668,21 @@ define(function (require) {
      * @return {undefined}
      */
     Data.prototype._normalizeOrdered = function () {
-      if (!this.data.ordered || !this.data.ordered.date) return;
+      var data = this.getVisData();
+      var self = this;
 
-      var missingMin = this.data.ordered.min == null;
-      var missingMax = this.data.ordered.max == null;
+      data.forEach(function (d) {
+        if (!d.ordered || !d.ordered.date) return;
 
-      if (missingMax || missingMin) {
-        var extent = d3.extent(this.xValues());
-        if (missingMin) this.data.ordered.min = extent[0];
-        if (missingMax) this.data.ordered.max = extent[1];
-      }
+        var missingMin = d.ordered.min == null;
+        var missingMax = d.ordered.max == null;
+
+        if (missingMax || missingMin) {
+          var extent = d3.extent(self.xValues());
+          if (missingMin) d.ordered.min = extent[0];
+          if (missingMax) d.ordered.max = extent[1];
+        }
+      });
     };
 
     /**