diff --git a/test/src/unit-vfs.cc b/test/src/unit-vfs.cc
index 31ec50110cf8..434e35d907a3 100644
--- a/test/src/unit-vfs.cc
+++ b/test/src/unit-vfs.cc
@@ -445,7 +445,7 @@ TEMPLATE_LIST_TEST_CASE("VFS: File I/O", "[vfs][uri][file_io]", AllBackends) {
   // Getting file_size on a nonexistent blob shouldn't crash on Azure
   uint64_t nbytes = 0;
   URI non_existent = URI(path.to_string() + "non_existent");
-  require_tiledb_ok(vfs.file_size(non_existent, &nbytes));
+  CHECK(!vfs.file_size(non_existent, &nbytes).ok());
 
   // Set up
   bool exists = false;