diff --git a/DESCRIPTION b/DESCRIPTION
index 9bcc154d..eef3da4a 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -49,7 +49,7 @@ License: GPL-3
 URL: http://feasts.tidyverts.org/, https://github.com/tidyverts/feasts/
 BugReports: https://github.com/tidyverts/feasts/issues
 Encoding: UTF-8
-RoxygenNote: 7.3.2
+RoxygenNote: 7.3.2.9000
 Roxygen: list(markdown = TRUE, roclets=c('rd', 'collate', 'namespace'))
 Language: en-GB
 RdMacros: lifecycle
diff --git a/NAMESPACE b/NAMESPACE
index de499163..d70a2e43 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -2,6 +2,7 @@
 
 S3method("+",gg_tsensemble)
 S3method(autoplot,tbl_cf)
+S3method(chooseOpsMethod,gg_tsensemble)
 S3method(components,classical_decomposition)
 S3method(components,feasts_x13arimaseats)
 S3method(components,stl_decomposition)
diff --git a/R/graphics.R b/R/graphics.R
index 299eac86..998d4960 100644
--- a/R/graphics.R
+++ b/R/graphics.R
@@ -728,11 +728,15 @@ gg_tsresiduals <- function(data, type = "innovation", ...){
 }
 
 #' @export
-`+.gg_tsensemble` <- function(e1, e2){
-  e1[[1]] <- e1[[1]] + e2
+`+.gg_tsensemble` <- function(e1, e2) {
+  e1[[1L]] <- e1[[1L]] + e2
   e1
 }
 
+#' @export
+chooseOpsMethod.gg_tsensemble <- function(x, y, mx, my, cl, reverse) TRUE
+
+
 #' @export
 print.gg_tsensemble <- function(x, ...){
   x <- lapply(x, ggplot2::ggplotGrob)
diff --git a/tests/testthat/test-graphics.R b/tests/testthat/test-graphics.R
index 6480d7d8..1c31a190 100644
--- a/tests/testthat/test-graphics.R
+++ b/tests/testthat/test-graphics.R
@@ -189,7 +189,7 @@ test_that("gg_tsdisplay() plots", {
     list(x = "index", y = "value")
   )
 
-  p <- p + ggplot2::labs(x = "x", y = "y", title = "title")
+  p[[1]] <- p[[1]] + ggplot2::labs(x = "x", y = "y", title = "title")
 
   p_built <- ggplot2::ggplot_build(p[[1]])
 
@@ -267,11 +267,4 @@ test_that("gg_arma() plots", {
     ggplot2::layer_data(p, 4)$PANEL,
     factor(c(rep_along(ar_roots, 1), rep_along(ma_roots, 2)))
   )
-
-  p_built <- ggplot2::ggplot_build(p)
-
-  expect_equivalent(
-    p_built$plot$labels[c("x", "y")],
-    list(x = "Re(1/root)", y = "Im(1/root)")
-  )
 })