diff --git a/NEWS.md b/NEWS.md
index 8b1d56d23b..137777c6b1 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -3,7 +3,7 @@
 ### New features
 
 * Possible to call `ui_teal` and `srv_teal` directly in any application by delivering `data` argument as a `reactive` returning `teal_data` object. #669
-* Introduced `teal_transform_module` to provide a way to interactively modify data delivered to `teal_module`'s `server` and to modify module outputs. #1228 #1384
+* Introduced `teal_transform_module` to provide a way to interactively modify data delivered to `teal_module`'s `server` and to decorate module outputs. #1228 #1384
 * Introduced a new argument `once = FALSE` in `teal_data_module` to possibly reload data during a run time.
 * Possibility to download lockfile to restore app session for reproducibility. #479
 * Introduced a function `set_datanames()` to change a `datanames` of the `teal_module`.
diff --git a/vignettes/decorate-multiple-modules-outputs.Rmd b/vignettes/decorate-multiple-modules-outputs.Rmd
index c619f5a458..f13299fc0e 100644
--- a/vignettes/decorate-multiple-modules-outputs.Rmd
+++ b/vignettes/decorate-multiple-modules-outputs.Rmd
@@ -56,6 +56,7 @@ tm_decorated_plot <- function(
         })
 
         observeEvent(input$dataname, {
+          req(input$dataname)
           updateSelectInput(inputId = "x", choices = colnames(data()[[input$dataname]]))
           updateSelectInput(inputId = "y", label = "select y", choices = colnames(data()[[input$dataname]]))
         })
@@ -72,36 +73,34 @@ tm_decorated_plot <- function(
 
         q1_1 <- reactive({
           req(input$dataname, input$x, input$y)
-          data() |>
-            within(
-              {
-                plot_1 <- ggplot2::ggplot(dataname, ggplot2::aes(x = x, y = y)) +
-                  ggplot2::geom_point() +
-                  ggtitle("plot 1")
-              },
-              dataname = as.name(input$dataname),
-              x = as.name(input$x),
-              y = as.name(input$y)
-            )
+          within(data(),
+            {
+              plot_1 <- ggplot2::ggplot(dataname, ggplot2::aes(x = x, y = y)) +
+                ggplot2::geom_point() +
+                ggtitle("plot 1")
+            },
+            dataname = as.name(input$dataname),
+            x = as.name(input$x),
+            y = as.name(input$y)
+          )
         })
 
         q2_1 <- reactive({
           req(input$dataname, input$x, input$y)
-          data() |>
-            within(
-              {
-                plot_2 <- ggplot2::ggplot(dataname, ggplot2::aes(x = x, y = y)) +
-                  ggplot2::geom_point() +
-                  ggtitle("plot 2")
-              },
-              dataname = as.name(input$dataname),
-              x = as.name(input$x),
-              y = as.name(input$y)
-            )
+          within(data(),
+            {
+              plot_2 <- ggplot2::ggplot(dataname, ggplot2::aes(x = x, y = y)) +
+                ggplot2::geom_point() +
+                ggtitle("plot 2")
+            },
+            dataname = as.name(input$dataname),
+            x = as.name(input$x),
+            y = as.name(input$y)
+          )
         })
 
-        q1_2 <- srv_teal_data("decorate_1", data = q1_1, data_module = decorator_objs[[1]], modules = module())
-        q2_2 <- srv_teal_data("decorate_2", data = q2_1, data_module = decorator_objs[[2]], modules = module())
+        q1_2 <- srv_transform_data("decorate_1", data = q1_1, data_module = decorator_objs[[1]], modules = module())
+        q2_2 <- srv_transform_data("decorate_2", data = q2_1, data_module = decorator_objs[[2]], modules = module())
 
 
         plot_r <- reactive({
@@ -144,7 +143,7 @@ interactive_decorator_1 <- teal_transform_module(
     moduleServer(id, function(input, output, session) {
       reactive({
         req(data())
-        data() |> within(
+        within(data(),
           {
             plot_1 <- plot_1 +
               xlab(x_axis_title)
@@ -167,7 +166,7 @@ interactive_decorator_2 <- teal_transform_module(
     moduleServer(id, function(input, output, session) {
       reactive({
         req(data())
-        data() |> within(
+        within(data(),
           {
             plot_2 <- plot_2 +
               xlab(x_axis_title)