diff --git a/DESCRIPTION b/DESCRIPTION
index 16765fc..09564d2 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: autotest
 Title: Automatic Package Testing
-Version: 0.0.2.196
+Version: 0.0.2.197
 Authors@R: c(
     person("Mark", "Padgham", , "mark.padgham@email.com", role = c("aut", "cre"),
            comment = c(ORCID = "0000-0003-2172-5265")),
diff --git a/codemeta.json b/codemeta.json
index 2e7e1ae..c73875f 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -8,7 +8,7 @@
   "codeRepository": "https://github.com/ropensci-review-tools/autotest",
   "issueTracker": "https://github.com/ropensci-review-tools/autotest/issues",
   "license": "https://spdx.org/licenses/GPL-3.0",
-  "version": "0.0.2.196",
+  "version": "0.0.2.197",
   "programmingLanguage": {
     "@type": "ComputerLanguage",
     "name": "R",
diff --git a/vignettes/autotest-control.Rmd b/vignettes/autotest-control.Rmd
index 4493e1f..4ac70ab 100644
--- a/vignettes/autotest-control.Rmd
+++ b/vignettes/autotest-control.Rmd
@@ -276,7 +276,7 @@ clicking on the listed object. The different types of tests which produced
 unexpected responses were:
 
 ```{r xt-operations}
-table (xt$operation)
+table (xt1$operation)
 ```
 
 Two of those reflect the previous results regarding parameters unable to be
@@ -434,7 +434,7 @@ the `test_data` object called `"note"` (case-insensitive), and include a note
 for each row which has `test = FALSE` explaining why those tests have been
 switched off. Lines in your test directory should look something like this:
 
-```{r testthat-demo-testdata, collapse = TRUE, echo = TRUE, eval = FALSE}
+```{r testthat-demo-testdata, collapse = TRUE, message = FALSE, echo = TRUE, eval = FALSE}
 library (testthat) # as called in your test suite
 # For example, to switch off vector-to-list-column tests:
 test_data <- autotest_types (notest = "vector_to_list_col")