diff --git a/DESCRIPTION b/DESCRIPTION
index 2bb735d..80f6fc4 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -25,4 +25,4 @@ Suggests:
     rmarkdown,
     xgboost
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.2.3
+RoxygenNote: 7.3.1
diff --git a/R/stackgbm-package.R b/R/stackgbm-package.R
index 36e0719..f3fd052 100644
--- a/R/stackgbm-package.R
+++ b/R/stackgbm-package.R
@@ -1,4 +1,3 @@
 #' @keywords internal
-#' @aliases stackgbm-package
 "_PACKAGE"
 NULL
diff --git a/man/stackgbm-package.Rd b/man/stackgbm-package.Rd
index abb506e..e784799 100644
--- a/man/stackgbm-package.Rd
+++ b/man/stackgbm-package.Rd
@@ -3,7 +3,6 @@
 \docType{package}
 \name{stackgbm-package}
 \alias{stackgbm-package}
-\alias{_PACKAGE}
 \title{stackgbm: Stacked Gradient Boosting Machines}
 \description{
 \if{html}{\figure{logo.png}{options: style='float: right' alt='logo' width='120'}}