diff --git a/R/ResamplingNestedCV.R b/R/ResamplingNestedCV.R
index 6d044d2..115982e 100644
--- a/R/ResamplingNestedCV.R
+++ b/R/ResamplingNestedCV.R
@@ -75,7 +75,7 @@ ResamplingNestedCV = R6::R6Class("ResamplingNestedCV",
       pv = self$param_set$get_values()
       folds = pv$folds
       repeats = pv$repeats
-      self$primary_iters = as.vector(outer(seq_len(pv$folds), pv$folds^2 * seq(0, pv$repeats - 1), `+`))
+      private$.primary_iters = as.vector(outer(seq_len(pv$folds), pv$folds^2 * seq(0, pv$repeats - 1), `+`))
       map_dtr(seq(repeats), function(r) {
         data.table(
           row_id = ids,
diff --git a/R/ResamplingPairedSubsampling.R b/R/ResamplingPairedSubsampling.R
index 760e69f..ced610b 100644
--- a/R/ResamplingPairedSubsampling.R
+++ b/R/ResamplingPairedSubsampling.R
@@ -104,7 +104,7 @@ ResamplingPairedSubsampling = R6Class("ResamplingPairedSubsampling",
       repeats_out = pvs$repeats_out
       ratio = pvs$ratio
 
-      self$primary_iters = repeats_in
+      private$.primary_iters = repeats_in
 
       n = length(ids)
       n1 = round(n * ratio)
diff --git a/man/mlr3inferr-package.Rd b/man/mlr3inferr-package.Rd
index 810b14d..b40759a 100644
--- a/man/mlr3inferr-package.Rd
+++ b/man/mlr3inferr-package.Rd
@@ -6,6 +6,8 @@
 \alias{mlr3inferr-package}
 \title{mlr3inferr: Inference on the Generalization Error}
 \description{
+\if{html}{\figure{logo.png}{options: style='float: right' alt='logo' width='120'}}
+
 Confidence interval and resampling methods for inference on the generalization error.
 }
 \seealso{
diff --git a/tests/testthat/test_ResamplingNestedCV.R b/tests/testthat/test_ResamplingNestedCV.R
index 0edff69..a656f2f 100644
--- a/tests/testthat/test_ResamplingNestedCV.R
+++ b/tests/testthat/test_ResamplingNestedCV.R
@@ -80,15 +80,15 @@ test_that("primary iters", {
   task$col_roles$stratum = "Species"
   r = rsmp("nested_cv", folds = 3, repeats = 1)
   r$instantiate(task)
-  expect_equal(r$primary_iters, 1:3)
+  expect_equal(get_private(r)$.primary_iters, 1:3)
   r$param_set$set_values(
     folds = 4L, repeats = 1
   )
   r$instantiate(task)
-  expect_equal(r$primary_iters, 1:4)
+  expect_equal(get_private(r)$.primary_iters, 1:4)
   r$param_set$set_values(
     folds = 4L, repeats = 2
   )
   r$instantiate(task)
-  expect_equal(r$primary_iters, c(1:4, 17:20))
+  expect_equal(get_private(r)$.primary_iters, c(1:4, 17:20))
 })
diff --git a/tests/testthat/test_ResamplingPairedSubsampling.R b/tests/testthat/test_ResamplingPairedSubsampling.R
index 49d95ba..3f36e06 100644
--- a/tests/testthat/test_ResamplingPairedSubsampling.R
+++ b/tests/testthat/test_ResamplingPairedSubsampling.R
@@ -135,11 +135,11 @@ test_that("primary_iters", {
   task = tsk("iris")
   r = rsmp("paired_subsampling", repeats_in = 1, repeats_out = 1, ratio = 0.8)
   r$instantiate(task)
-  expect_equal(r$primary_iters, 1L)
+  expect_equal(get_private(r)$.primary_iters, 1L)
   r$param_set$values$repeats_in = 2
   r$instantiate(task)
-  expect_equal(r$primary_iters, 2L)
+  expect_equal(get_private(r)$.primary_iters, 2L)
   r$instantiate(task)
   r$param_set$values$repeats_out = 2L
-  expect_equal(r$primary_iters, 2L)
+  expect_equal(get_private(r)$.primary_iters, 2L)
 })