diff --git a/.Rbuildignore b/.Rbuildignore
index 6469a40..779a80b 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -9,3 +9,4 @@ public
 testScripts
 ^cran-comments\.md$
 ^CRAN-SUBMISSION$
+.github
\ No newline at end of file
diff --git a/R/scores.dcca.R b/R/scores.dcca.R
index 4c78c9f..101b334 100644
--- a/R/scores.dcca.R
+++ b/R/scores.dcca.R
@@ -6,7 +6,7 @@
 #' \code{\link[vegan]{scores}} function, in particular 
 #' \code{\link[vegan]{scores.cca}}, with the additional results such as 
 #' regression coefficients and linear combinations of traits 
-#' \code{('regr_traits','lc_traits')}. All scores from CA obey the so called
+#' \code{('reg_traits', 'lc_traits')}. All scores from CA obey the so called
 #' transition formulas and so do the scores of CCA and dc-CA. The differences
 #' are, for CCA, that the linear combinations of environmental variables (the 
 #' \emph{constrained} site scores) replace the usual (\emph{unconstrained}) 
diff --git a/R/scores_dcca.R b/R/scores_dcca.R
index 8ee8ef9..0c376ba 100644
--- a/R/scores_dcca.R
+++ b/R/scores_dcca.R
@@ -5,7 +5,7 @@
 #' \code{\link[vegan]{scores}} function, in particular 
 #' \code{\link[vegan]{scores.cca}}, with the additional results such as 
 #' regression coefficients and linear combinations of traits 
-#' \code{('regr_traits','lc_traits')}. All scores from CA obey the so called
+#' \code{('reg_traits', 'lc_traits')}. All scores from CA obey the so called
 #' transition formulas and so do the scores of CCA and dc-CA. The differences
 #' are, for CCA, that the linear combinations of environmental variables (the 
 #' \emph{constrained} site scores) replace the usual (\emph{unconstrained}) 
diff --git a/man/scores.dcca.Rd b/man/scores.dcca.Rd
index e288a06..35e8e02 100644
--- a/man/scores.dcca.Rd
+++ b/man/scores.dcca.Rd
@@ -118,7 +118,7 @@ This function works very much like the \code{vegan}
 \code{\link[vegan]{scores}} function, in particular 
 \code{\link[vegan]{scores.cca}}, with the additional results such as 
 regression coefficients and linear combinations of traits 
-\code{('regr_traits','lc_traits')}. All scores from CA obey the so called
+\code{('reg_traits', 'lc_traits')}. All scores from CA obey the so called
 transition formulas and so do the scores of CCA and dc-CA. The differences
 are, for CCA, that the linear combinations of environmental variables (the 
 \emph{constrained} site scores) replace the usual (\emph{unconstrained})