diff --git a/R/ka_ks_analyses.R b/R/ka_ks_analyses.R
index ce61ef4..43642d3 100644
--- a/R/ka_ks_analyses.R
+++ b/R/ka_ks_analyses.R
@@ -10,7 +10,7 @@
 #' Possible values are "Li", "NG86", "NG", "LWL", "LPB", "MLWL", "MLPB", "GY", 
 #' "YN", "MYN", "MS", "MA", "GNG", "GLWL", "GLPB", "GMLWL", "GMLPB", "GYN", 
 #' and "GMYN". Default: "MYN".
-#' @param BiocParallel back-end to be used. 
+#' @param bp_param BiocParallel back-end to be used. 
 #' Default: `BiocParallel::SerialParam()`.
 #' 
 #' @return A list of data frames containing gene pairs and their Ka, Ks,
diff --git a/man/pairs2kaks.Rd b/man/pairs2kaks.Rd
index 3434b1a..99968fc 100644
--- a/man/pairs2kaks.Rd
+++ b/man/pairs2kaks.Rd
@@ -23,7 +23,7 @@ Possible values are "Li", "NG86", "NG", "LWL", "LPB", "MLWL", "MLPB", "GY",
 "YN", "MYN", "MS", "MA", "GNG", "GLWL", "GLPB", "GMLWL", "GMLPB", "GYN",
 and "GMYN". Default: "MYN".}
 
-\item{BiocParallel}{back-end to be used.
+\item{bp_param}{BiocParallel back-end to be used.
 Default: \code{BiocParallel::SerialParam()}.}
 }
 \value{