diff --git a/_field-types/supported-field-types/index.md b/_field-types/supported-field-types/index.md
index 8d0b29af..d1362bea 100644
--- a/_field-types/supported-field-types/index.md
+++ b/_field-types/supported-field-types/index.md
@@ -27,7 +27,7 @@ IP | [`ip`]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/ip/):
[Autocomplete]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/autocomplete/) |[`completion`]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/completion/): Provides autocomplete functionality through a completion suggester.
[`search_as_you_type`]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/search-as-you-type/): Provides search-as-you-type functionality using both prefix and infix completion.
[Geographic]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/geographic/)| [`geo_point`]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/geo-point/): A geographic point.
[`geo_shape`]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/geo-shape/): A geographic shape.
[Rank]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/rank/) | Boosts or decreases the relevance score of documents (`rank_feature`, `rank_features`).
-[k-NN vector]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/knn-vector/) | Allows indexing a k-NN vector into OpenSearch and performing different kinds of k-NN search.
+k-NN vector | [`knn_vector`]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/knn-vector/): Allows indexing a k-NN vector into OpenSearch and performing different kinds of k-NN search.
Percolator | [`percolator`]({{site.url}}{{site.baseurl}}/field-types/supported-field-types/percolator/): Specifies to treat this field as a query.
## Arrays
@@ -187,4 +187,4 @@ The response contains documents 1 and 3 but not document 2 because only explicit
```
The `_source` field still contains explicit `null` values because it is not affected by the `null_value`.
-{: .note}
\ No newline at end of file
+{: .note}