diff --git a/R/distance_to_centroid.R b/R/distance_to_centroid.R
index a93c6ca1..016dbda1 100644
--- a/R/distance_to_centroid.R
+++ b/R/distance_to_centroid.R
@@ -29,6 +29,7 @@
 #' @param return_rank boolean if rank distance should also be returned, default
 #'   FALSE
 #' @param ties.method see \code{\link[data.table:frank]{?data.table::frank}}
+#' @inheritParams group_pts
 #'
 #' @return \code{distance_to_centroid} returns the input \code{DT} appended with
 #'   a \code{distance_centroid} column indicating the distance to group centroid
diff --git a/man/distance_to_centroid.Rd b/man/distance_to_centroid.Rd
index 6b0022ae..2f471090 100644
--- a/man/distance_to_centroid.Rd
+++ b/man/distance_to_centroid.Rd
@@ -16,6 +16,9 @@ distance_to_centroid(
 \item{DT}{input data.table with centroid columns generated by eg.
 \code{centroid_group}}
 
+\item{coords}{character vector of X coordinate and Y coordinate column names.
+Note: the order is assumed X followed by Y column names.}
+
 \item{group}{group column name, generated by \code{group_pts}, default
 'group'}