diff --git a/man/sim.fmsm.Rd b/man/sim.fmsm.Rd
index 1390abc..384c56d 100644
--- a/man/sim.fmsm.Rd
+++ b/man/sim.fmsm.Rd
@@ -13,8 +13,7 @@ sim.fmsm(
   M = 10,
   tvar = "trans",
   tcovs = NULL,
-  tidy = FALSE,
-  debug = FALSE
+  tidy = FALSE
 )
 }
 \arguments{
@@ -54,8 +53,6 @@ supplied in \code{newdata}.  This assumes the covariate is measured in the
 same unit as time. \code{tcovs} is supplied as a character vector.}
 
 \item{tidy}{If \code{TRUE} then the simulated data are returned as a tidy data frame with one row per simulated transition.  See \code{\link{simfs_bytrans}} for a function to rearrange the data into this format if it was simulated in non-tidy format.  Currently this includes only event times, and excludes any times of censoring that are reported when \code{tidy=FALSE}.}
-
-\item{debug}{Print intermediate outputs: for development use.}
 }
 \value{
 If \code{tidy=TRUE}, a data frame with one row for each simulated transition, giving the individual ID \code{id}, start state \code{start}, end state \code{end}, transition label \code{trans}, time of the transition since the start of the process (\code{time}), and time since the previous transition (\code{delay}).