# \[deprecation.common \] Deprecated field \[ignore\_unmapped\] used, replaced by \[unmapped\_type\] **URL:** \ **Category:** Elasticsearch\ **Created:** [November 17, 2016, 3:54pm UTC](https://discuss.elastic.co/t/deprecation-common-deprecated-field-ignore-unmapped-used-replaced-by-unmapped-type/66424 "2016-11-17T15:54:18Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![stevenmwall](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/stevenmwall/32/12199_2.png) [@stevenmwall](https://discuss.elastic.co/u/stevenmwall)\ **Post date:** [November 17, 2016, 3:54pm UTC](https://discuss.elastic.co/t/deprecation-common-deprecated-field-ignore-unmapped-used-replaced-by-unmapped-type/66424/1 "2016-11-17T15:54:18Z")
Currently running ES 2.4.1 and preparing to upgrade to ES 5 so I have turned on deprecation logging. I am seeing this repeatedly in the log files (about once every 2 seconds): > [2016-11-17 08:46:08,232][DEBUG][deprecation.common] Deprecated field [ignore\_unmapped] used, replaced by [unmapped\_type] Since I am running this in my local developer environment, I am pretty sure no queries are being executed. The message seems to be coming from org.elasticsearch.common.ParseField class, method match(String, boolean), but I do not understand why I'm getting the warning. What is causing this deprecation warning and how do I fix it? Thanks in advance! Steve ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [December 15, 2016, 3:54pm UTC](https://discuss.elastic.co/t/deprecation-common-deprecated-field-ignore-unmapped-used-replaced-by-unmapped-type/66424/2 "2016-12-15T15:54:20Z")
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