diff --git a/R/decorate_grob.R b/R/decorate_grob.R
index b0ef4ff5a0..a86eb0e6ef 100644
--- a/R/decorate_grob.R
+++ b/R/decorate_grob.R
@@ -319,10 +319,17 @@ split_text_grob <- function(text,
     horizontal_npc_width_no_gp <- grid::convertWidth(
       grid::grobWidth(
         grid::textGrob(
-          paste0(text, collapse = "\n"))), "npc", valueOnly = TRUE)
+          paste0(text, collapse = "\n")
+        )
+      ), "npc",
+      valueOnly = TRUE
+    )
     horizontal_npc_width_with_gp <- grid::convertWidth(grid::grobWidth(
       grid::textGrob(
-        paste0(text, collapse = "\n"), gp = gp)), "npc", valueOnly = TRUE)
+        paste0(text, collapse = "\n"),
+        gp = gp
+      )
+    ), "npc", valueOnly = TRUE)
 
     # Adapting width to the input gpar (it is normalized so does not matter what is text)
     width <- width * horizontal_npc_width_no_gp / horizontal_npc_width_with_gp
diff --git a/tests/testthat/test-decorate_grob.R b/tests/testthat/test-decorate_grob.R
index 8c221af35b..429e90e740 100644
--- a/tests/testthat/test-decorate_grob.R
+++ b/tests/testthat/test-decorate_grob.R
@@ -152,12 +152,13 @@ testthat::test_that("Wrapping works consistently", {
     collapse = " "
   )
   subtitles <- c("something\nwith\\n", "", "and such")
-  out <- split_text_grob(c(titles, subtitles),  x = 0, y = 1,
-                         just = c("left", "top"),
-                         width = grid::unit(11.63, "inches") - grid::unit(1.5, "cm"),
-                         vp = grid::viewport(layout.pos.row = 1, layout.pos.col = 1),
-                         gp = grid::gpar()
-                         )
+  out <- split_text_grob(c(titles, subtitles),
+    x = 0, y = 1,
+    just = c("left", "top"),
+    width = grid::unit(11.63, "inches") - grid::unit(1.5, "cm"),
+    vp = grid::viewport(layout.pos.row = 1, layout.pos.col = 1),
+    gp = grid::gpar()
+  )
 
   expect_equal(
     nchar(strsplit(out$label, "\n")[[1]]),