Correct definition of coarse layer alias

autocomplete.md

@@ -97,9 +97,7 @@ The type of record is referred to as its `layer`. All records are indexed into t
 |`localadmin`|local administrative boundaries|
 |`borough`| a local administrative boundary, currently only used for New York City|
 |`neighbourhood`|social communities, neighbourhoods|
-|`coarse`|alias for simultaneously using `country`, `region`, `county`, `locality`, `localadmin`, and `neighbourhood`|
-
-You can also refer to all the administrative hierarchy layers with a single alias, `coarse`.
+|`coarse`|alias for simultaneously using all administrative layers (everything except `venue` and `address`)|
 
 > [/v1/autocomplete?api_key=search-TeXrSTX&__layers=coarse__&text=starbuck](https://search.mapzen.com/v1/autocomplete?api_key=search-TeXrSTX&layers=coarse&text=starbuck)
 

reverse.md

@@ -70,7 +70,7 @@ Without specifying further, reverse geocoding doesn't restrict results to a part
 |`localadmin`|local administrative boundaries|
 |`borough`| a local administrative boundary, currently only used for New York City|
 |`neighbourhood`|social communities, neighbourhoods|
-|`coarse`|alias for simultaneously using `country`, `region`, `county`, `locality`, `localadmin`, and `neighbourhood`|
+|`coarse`|alias for simultaneously using all administrative layers (everything except `venue` and `address`)|
 
 
 >[/v1/reverse?api_key=search-TeXrSTX&point.lat=48.858268&point.lon=2.294471&___layers=locality___](https://search.mapzen.com/v1/reverse?api_key=search-TeXrSTX&point.lat=48.858268&point.lon=2.294471&layers=locality)

search.md

@@ -344,7 +344,7 @@ In Mapzen Search, place types are referred to as `layers`, ranging from fine to
 |`localadmin`|local administrative boundaries|
 |`borough`| a local administrative boundary, currently only used for New York City|
 |`neighbourhood`|social communities, neighbourhoods|
-|`coarse`|alias for simultaneously using `country`, `region`, `county`, `locality`, `localadmin`, and `neighbourhood`|
+|`coarse`|alias for simultaneously using all administrative layers (everything except `venue` and `address`)|
 
 > [/v1/search?api_key=search-TeXrSTX&text=YMCA&___layers=venue,address___](https://search.mapzen.com/v1/search?api_key=search-TeXrSTX&text=YMCA&layers=venue,address)