diff --git a/tests/testthat/test-nm_predict.R b/tests/testthat/test-nm_predict.R
index 7b3b4c8..30282df 100644
--- a/tests/testthat/test-nm_predict.R
+++ b/tests/testthat/test-nm_predict.R
@@ -333,7 +333,7 @@ test_that("test for ensemble, mask, and suit. values above threshold", {
     con_thr = TRUE
   )
 
-  expect_true(length(unique(p[[1]][[2]]) %>% dplyr::pull()) > 100)
+  expect_true(terra::size(p[[1]][[2]]) > 100)
   expect_false(terra::ext(p[[1]]) == ext(somevar))
 })