diff --git a/_query-dsl/aggregations/bucket/geohex-grid.md b/_query-dsl/aggregations/bucket/geohex-grid.md
index 23d05715ee..487aaa64f2 100644
--- a/_query-dsl/aggregations/bucket/geohex-grid.md
+++ b/_query-dsl/aggregations/bucket/geohex-grid.md
@@ -374,7 +374,7 @@ Geohex grid aggregation requests support the following parameters.
 Parameter | Data type | Description
 :--- | :--- | :---
 field | String | The field that contains the geopoints. This field must be mapped as a `geo_point` field. If the field contains an array, all array values are aggregated. Required.
-precision | Integer | The zoom level used to determine grid cells for bucketing results. Valid values are in the [0, 15] range. Optional. Default is 5. 
+precision | Integer | The granularity level used to determine grid cells for bucketing results. Cells cannot exceed the specified size (diagonal) of the required precision. Valid values are in the [0, 15] range. Optional. Default is 5. 
 bounds | Object | The bounding box for filtering geopoints. The bounding box is defined by the upper-left and lower-right vertices. The vertices are specified as geopoints in one of the following formats: <br>- An object with a latitude and longitude<br>- An array in the [`longitude`, `latitude`] format<br>- A string in the "`latitude`,`longitude`" format<br>- A geohash <br>- WKT<br> See the [geopoint formats]({{site.url}}{{site.baseurl}}/opensearch/supported-field-types/geo-point#formats) for formatting examples. Optional.
 size | Integer | The maximum number of buckets to return. When there are more buckets than `size`, OpenSearch returns buckets with more documents. Optional. Default is 10,000.
 shard_size | Integer | The maximum number of buckets to return from each shard. Optional. Default is max (10, `size` &middot; number of shards), which provides a more accurate count of more highly prioritized buckets.
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diff --git a/_query-dsl/aggregations/bucket/geotile-grid.md b/_query-dsl/aggregations/bucket/geotile-grid.md
index 5697772c0f..f1371ab75e 100644
--- a/_query-dsl/aggregations/bucket/geotile-grid.md
+++ b/_query-dsl/aggregations/bucket/geotile-grid.md
@@ -320,7 +320,7 @@ Geotile grid aggregation requests support the following parameters.
 Parameter | Data type | Description
 :--- | :--- | :---
 field | String | The field that contains the geopoints. This field must be mapped as a `geo_point` field. If the field contains an array, all array values are aggregated. Required.
-precision | Integer | The zoom level used to determine grid cells for bucketing results. Valid values are in the [0, 15] range. Optional. Default is 5. 
+precision | Integer | The granularity level used to determine grid cells for bucketing results. Cells cannot exceed the specified size (diagonal) of the required precision. Valid values are in the [0, 29] range. Optional. Default is 7. 
 bounds | Object | The bounding box for filtering geopoints. The bounding box is defined by the upper-left and lower-right vertices. The vertices are specified as geopoints in one of the following formats: <br>- An object with a latitude and longitude<br>- An array in the [`longitude`, `latitude`] format<br>- A string in the "`latitude`,`longitude`" format<br>- A geohash <br>- WKT<br> See the [geopoint formats]({{site.url}}{{site.baseurl}}/opensearch/supported-field-types/geo-point#formats) for formatting examples. Optional.
 size | Integer | The maximum number of buckets to return. When there are more buckets than `size`, OpenSearch returns buckets with more documents. Optional. Default is 10,000.
 shard_size | Integer | The maximum number of buckets to return from each shard. Optional. Default is max (10, `size` &middot; number of shards), which provides a more accurate count of more highly prioritized buckets.
\ No newline at end of file