diff --git a/R/latent_individual.R b/R/latent_individual.R
index 55c8d7211..86146e106 100644
--- a/R/latent_individual.R
+++ b/R/latent_individual.R
@@ -72,10 +72,11 @@ as_latent_individual.data.frame <- function(data) {
 #' `data.frame` with the correct columns.
 #'
 #' @param data A `data.frame` containing line list data
+#' @param ... ...
 #' @method epidist_validate epidist_latent_individual
 #' @family latent_individual
 #' @export
-epidist_validate.epidist_latent_individual <- function(data) {
+epidist_validate.epidist_latent_individual <- function(data, ...) {
   assert_true(is_latent_individual(data))
   assert_latent_individual_input(data)
   assert_names(
diff --git a/man/epidist_validate.epidist_latent_individual.Rd b/man/epidist_validate.epidist_latent_individual.Rd
index 81d82e537..986b13ded 100644
--- a/man/epidist_validate.epidist_latent_individual.Rd
+++ b/man/epidist_validate.epidist_latent_individual.Rd
@@ -4,10 +4,12 @@
 \alias{epidist_validate.epidist_latent_individual}
 \title{Validate latent individual model data}
 \usage{
-\method{epidist_validate}{epidist_latent_individual}(data)
+\method{epidist_validate}{epidist_latent_individual}(data, ...)
 }
 \arguments{
 \item{data}{A \code{data.frame} containing line list data}
+
+\item{...}{...}
 }
 \description{
 This function checks whether the provided \code{data} object is suitable for