diff --git a/DESCRIPTION b/DESCRIPTION
index e6c5143..51a9fd3 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: seqgendiff
 Type: Package
 Title: Sequence Generation for Differential Expression Analysis
-Version: 0.2.0
+Version: 0.2.1
 Authors@R: person("David", "Gerard", email = "dgerard@american.edu", role = c("aut", "cre"))
 Description: Modifies/generates RNA-seq data for use in simulations.
 License: GPL-3
diff --git a/R/poisthin.R b/R/poisthin.R
index 721fc0a..67696a2 100644
--- a/R/poisthin.R
+++ b/R/poisthin.R
@@ -45,7 +45,7 @@
 #' @param group_prop The proportion of individuals that are in group 1.
 #'     This proportion is deterministic if \code{group_assign = "frac"}, and
 #'     is the expected proportion if \code{group_assign = "random"}. This
-#'     argument is not used if \code{group_assign = "cor"}
+#'     argument is not used if \code{group_assign = "cor"}.
 #' @param corvec A vector of correlations. \code{corvec[i]} is the correlation
 #'     of the latent group assignment vector with the ith latent confounder.
 #'     Only used if \code{group_assign = "cor"}. This vector is constrained
@@ -61,7 +61,7 @@
 #'  \item{\code{X}: }{A design matrix. The first column contains a vector ones (for an
 #'        intercept term) and the second column contains an indicator for group membership.}
 #'  \item{\code{beta}: }{The approximately true effect sizes of \eqn{log(Y) ~ X\beta}.}
-#'  \item{\code{corassign}:}{The output from the call to \code{\link{corassign}}.
+#'  \item{\code{corassign}: }{The output from the call to \code{\link{corassign}}.
 #'        Only returned if \code{group_assign = "cor"}.}
 #' }
 #'
@@ -171,9 +171,9 @@ poisthin <- function(mat,
                               prob = c(group_prop, 1 - group_prop))
   } else if (group_assign == "cor") {
     cout <- corassign(mat    = submat,
-                     nfac   = length(corvec),
-                     corvec = corvec,
-                     return = "full")
+                      nfac   = length(corvec),
+                      corvec = corvec,
+                      return = "full")
     group_indicator <- cout$x == 1L
   } else {
     stop("poisthin: how did you get here?")
diff --git a/man/poisthin.Rd b/man/poisthin.Rd
index d882373..74220e8 100644
--- a/man/poisthin.Rd
+++ b/man/poisthin.Rd
@@ -57,7 +57,7 @@ group is specified with the \code{group_prop} argument.}
 \item{group_prop}{The proportion of individuals that are in group 1.
 This proportion is deterministic if \code{group_assign = "frac"}, and
 is the expected proportion if \code{group_assign = "random"}. This
-argument is not used if \code{group_assign = "cor"}}
+argument is not used if \code{group_assign = "cor"}.}
 
 \item{corvec}{A vector of correlations. \code{corvec[i]} is the correlation
 of the latent group assignment vector with the ith latent confounder.
@@ -75,7 +75,7 @@ A list with the following elements:
  \item{\code{X}: }{A design matrix. The first column contains a vector ones (for an
        intercept term) and the second column contains an indicator for group membership.}
  \item{\code{beta}: }{The approximately true effect sizes of \eqn{log(Y) ~ X\beta}.}
- \item{\code{corassign}:}{The output from the call to \code{\link{corassign}}.
+ \item{\code{corassign}: }{The output from the call to \code{\link{corassign}}.
        Only returned if \code{group_assign = "cor"}.}
 }
 }