diff --git a/man/plotRMSE.ipls.Rd b/man/plotRMSE.ipls.Rd
index 442844f..2155631 100644
--- a/man/plotRMSE.ipls.Rd
+++ b/man/plotRMSE.ipls.Rd
@@ -9,7 +9,7 @@
   glob.ncomp = obj$gm$ncomp.selected,
   main = "RMSE development",
   xlab = "Iterations",
-  ylab = "RMSECV",
+  ylab = if (is.null(obj$cv)) "RMSEP" else "RMSECV",
   xlim = NULL,
   ylim = NULL,
   ...
diff --git a/man/plotSelection.ipls.Rd b/man/plotSelection.ipls.Rd
index 79b3af7..054596c 100644
--- a/man/plotSelection.ipls.Rd
+++ b/man/plotSelection.ipls.Rd
@@ -9,7 +9,7 @@
   glob.ncomp = obj$gm$ncomp.selected,
   main = "iPLS results",
   xlab = obj$xaxis.name,
-  ylab = "RMSECV",
+  ylab = if (is.null(obj$cv)) "RMSEP" else "RMSECV",
   xlim = NULL,
   ylim = NULL,
   ...