Kibana displays boolean data true as 1 and false as 0 while visualizing

Dear Users,

I have an index named as fc. It has two types db and iis.

Under type iis, I have one field status[boolean datatype] whose value is true/false.

While Visualizing data in kibana it displays true as 1 and false as 0.

Is there any way to display the value as it is , i.e. true or false

What does kibana say the type of that field is?
I just created a simple index/index pattern

and my boolean values show up as TRUE and FALSE

Dear Jim,

You are absolutely right. Thanks for your time.
When we create for example pie chart and use terms aggregations and select Boolean field,
you will see that the tooltip and the legend mentions 1 instead of true and 0 instead of false as value.

I am currently using elasticsearch2.1.0 and kibana4.3.0

For those trying to get around this issue you can:

  "template" : "boolean",
  "settings" : {
    "index.refresh_interval" : "5s"
  "mappings" : {
    "_default_" : {
      "_all" : {"enabled" : true, "omit_norms" : true},
      "dynamic_templates" : [ {
        "bool_fields" : {
          "match_mapping_type": "boolean",
          "mapping": {
            "fields" : {
              "raw" : {"type": "string", "index" : "not_analyzed", "ignore_above" : 5}
      } ]

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