diff --git a/.Rbuildignore b/.Rbuildignore
new file mode 100644
index 0000000..64b42c9
--- /dev/null
+++ b/.Rbuildignore
@@ -0,0 +1,9 @@
+^.*\.Rproj$
+^\.Rproj\.user$
+.travis.yml
+appveyor.yml
+.Rhistory
+.RData
+.gitignore
+README.md
+
diff --git a/.gitignore b/.gitignore
index df6fe1a..7702c0d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,7 +3,6 @@ outputs_local
 .Rproj.user
 EcoSimR.Rproj
 .RData
-.Rbuildignore
 tmp.R
 dev.R
 .DS_Store
diff --git a/man/sim9.Rd b/man/sim9.Rd
index 5da39e3..0a7679c 100644
--- a/man/sim9.Rd
+++ b/man/sim9.Rd
@@ -2,7 +2,7 @@
 % Please edit documentation in R/sim9fast.R
 \name{sim9}
 \alias{sim9}
-\title{sim9.fast}
+\title{Sim9 Co-occurrence Randomization Algorithm}
 \usage{
 sim9(speciesData, algo, metric, nReps = 1000, saveSeed = FALSE,
   burn_in = 0, algoOpts = list(), metricOpts = list(),