small doc fix suggested by Ji Mahn
diff --git a/asterix-doc/src/site/markdown/AdmAql101.md b/asterix-doc/src/site/markdown/AdmAql101.md
index ed4736e..994c464 100644
--- a/asterix-doc/src/site/markdown/AdmAql101.md
+++ b/asterix-doc/src/site/markdown/AdmAql101.md
@@ -211,8 +211,8 @@
This index will be a B+ tree index; its type is unspecified and _btree_ is the default type.
The other three illustrate how you can explicitly specify the desired type of index.
In addition to btree, _rtree_ and inverted _keyword_ indexes are supported by AsterixDB.
-Indexes can also have composite keys, and there are more advanced flavors of text indexing
-available as well (_fuzzy keyword_ and _ngram(k)_, where _k_ is the desired gram length).
+Indexes can also have composite keys, and more advanced text indexing is available as well
+(ngram(k), where k is the desired gram length).
### Querying the Metadata Dataverse ###