diff --git a/R/rules.R b/R/rules.R
index 54282d59..7ffe41df 100644
--- a/R/rules.R
+++ b/R/rules.R
@@ -38,7 +38,7 @@ print.rule <- function(x, ...) {
 }
 
 #' Read yaml File describing `rule`
-#' @param file (`string`) of path to the rule yaml file.
+#' @param obj (`nested list`) to convert into list of rules.
 #' @export
 #' @examples
 #' obj <- list(
diff --git a/man/list2rules.Rd b/man/list2rules.Rd
index 7a8fe53f..9bd1cf67 100644
--- a/man/list2rules.Rd
+++ b/man/list2rules.Rd
@@ -7,7 +7,7 @@
 list2rules(obj)
 }
 \arguments{
-\item{file}{(\code{string}) of path to the rule yaml file.}
+\item{obj}{(\verb{nested list}) to convert into list of rules.}
 }
 \description{
 Read yaml File describing \code{rule}