diff --git a/.gitignore b/.gitignore
index 362c1756..d54dec1b 100755
--- a/.gitignore
+++ b/.gitignore
@@ -29,3 +29,5 @@ vignettes/*.html
 vignettes/*.md
 tests/testthat/_snaps/**/*.new.md
 tests/testthat/_snaps/**/*.new.svg
+/doc/
+/Meta/
diff --git a/vignettes/_setup.Rmd b/vignettes/_setup.Rmd
deleted file mode 100644
index 745980fa..00000000
--- a/vignettes/_setup.Rmd
+++ /dev/null
@@ -1,10 +0,0 @@
-
-```{css, echo=FALSE}
-pre.mermaid {
-  background: transparent;
-}
-```
-
-```{r, echo=FALSE}
-shiny::tags$script(type = "module", "import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid/+esm'")
-```
diff --git a/vignettes/teal-reporter-blocks-overview.Rmd b/vignettes/teal-reporter-blocks-overview.Rmd
index 388cd151..0fbd1b2a 100644
--- a/vignettes/teal-reporter-blocks-overview.Rmd
+++ b/vignettes/teal-reporter-blocks-overview.Rmd
@@ -29,8 +29,17 @@ along with descriptions and usage examples:
  These blocks form the building blocks of a `ReportCard`, each serving a specific function that contributes to the overall layout and content of the report. The `ReportCard` object utilizes `append_*` methods to integrate various blocks such as `TextBlock`, `PictureBlock`, `RcodeBlock`, and `TableBlock`.
 
 The following diagram illustrates the inheritance relationship between the different blocks:
-```{r, child="_setup.Rmd"}
+
+```{css mermaid, echo=FALSE}
+pre.mermaid {
+  background: transparent;
+}
+```
+
+```{r load_mermaid, echo=FALSE}
+shiny::tags$script(type = "module", "import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid/+esm'")
 ```
+
 ```{r actors_mermaid2, echo=FALSE}
 shiny::pre(
   class = "mermaid",