diff --git a/man/estimate_infections.Rd b/man/estimate_infections.Rd
index 7ddc774e5..080db1bbc 100644
--- a/man/estimate_infections.Rd
+++ b/man/estimate_infections.Rd
@@ -29,10 +29,9 @@ estimate_infections(
 \item{data}{A \verb{<data.frame>} of confirmed cases (confirm) by date
 (date). \code{confirm} must be numeric and \code{date} must be in date format.}
 
-\item{generation_time}{A call to \code{\link[=gt_opts]{gt_opts()}} or \code{\link[=generation_time_opts]{generation_time_opts()}}
-defining the
-generation time distribution used. For backwards compatibility a list of
-summary parameters can also be passed.}
+\item{generation_time}{A call to \code{\link[=gt_opts]{gt_opts()}} (or its alias
+\code{\link[=generation_time_opts]{generation_time_opts()}}) defining the generation time distribution used.
+For backwards compatibility a list of summary parameters can also be passed.}
 
 \item{delays}{A call to \code{\link[=delay_opts]{delay_opts()}} defining delay distributions and
 options. See the documentation of \code{\link[=delay_opts]{delay_opts()}} and the examples below for