diff --git a/docs/services.md b/docs/services.md
index 3b7bfd98..48c7d61b 100644
--- a/docs/services.md
+++ b/docs/services.md
@@ -198,8 +198,8 @@ inhabitants (\~22750 cities), through either:
     - optional e.g. `?city=heidelberg&ISO3166alpha2=ZA`
 * by `id`
     - this uses the `city::country` "id" value, e.g. `lecce::italy`
-* by `geolatitude` & `geolongitude` & `geodistance`
-    - `geodistance` is to be given in meters
+* by `geoLatitude` & `geoLongitude` & `geoDistance`
+    - `geoDistance` is to be given in meters
 
 #### Response options
 
diff --git a/src/hooks/api.js b/src/hooks/api.js
index e4c3c11e..7bf01c15 100644
--- a/src/hooks/api.js
+++ b/src/hooks/api.js
@@ -113,9 +113,9 @@ export function validateBeaconQuery(queryData) {
 export function mkGeoParams(geoCity, geodistanceKm) {
   if (!geoCity) return null
   const coordinates = geoCity.data.geoLocation.geometry.coordinates ?? []
-  const [geolongitude, geolatitude] = coordinates
-  const geodistance = geodistanceKm ? geodistanceKm * 1000 : 100 * 1000
-  return { geolongitude, geolatitude, geodistance }
+  const [geoLongitude, geoLatitude] = coordinates
+  const geoDistance = geodistanceKm ? geodistanceKm * 1000 : 100 * 1000
+  return { geoLongitude, geoLatitude, geoDistance }
 }
 
 export function mkGeneParams(gene) {