diff --git a/test/config/duplicate_config_test/marker b/test/config/duplicate_config_test/marker
index c4f3e5df..9344493a 100644
--- a/test/config/duplicate_config_test/marker
+++ b/test/config/duplicate_config_test/marker
@@ -1 +1 @@
-This marker file is there to identify the correct config being copied
\ No newline at end of file
+This marker file is there to identify the correct config being copied
diff --git a/test/test_helper.bats b/test/test_helper.bats
index ed6429a9..7473241d 100644
--- a/test/test_helper.bats
+++ b/test/test_helper.bats
@@ -120,7 +120,7 @@ load 'test_helper/common'
     path="$(duplicate_config_for_container duplicate_config_test)"
 
     run cat "$path/marker"
-    assert_output "This marker file is there to identify the correct config being copied"
+    assert_line "This marker file is there to identify the correct config being copied"
 
     run duplicate_config_for_container non-existant-source-folder "${BATS_TEST_NAME}2"
     assert_failure