diff --git a/tests/ztest/ztest_param/prj.conf b/tests/ztest/ztest_param/prj.conf
index 438b245ac07..7c6b898a9c8 100644
--- a/tests/ztest/ztest_param/prj.conf
+++ b/tests/ztest/ztest_param/prj.conf
@@ -1,3 +1,4 @@
 CONFIG_ZTEST=y
 CONFIG_ZTEST_SHELL=y
 CONFIG_ZTEST_SHUFFLE=y
+CONFIG_SHELL_PROMPT_UART="uart"
diff --git a/tests/ztest/ztest_param/testcase.yaml b/tests/ztest/ztest_param/testcase.yaml
index 66494f8f6dd..e8fef09ab64 100644
--- a/tests/ztest/ztest_param/testcase.yaml
+++ b/tests/ztest/ztest_param/testcase.yaml
@@ -4,3 +4,5 @@ tests:
       - qemu_x86
     tags: test_framework
     harness: pytest
+    harness_config:
+      pytest_dut_scope: session