diff --git a/tests/drivers/mbox/mbox_error_cases/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay b/tests/drivers/mbox/mbox_error_cases/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay
new file mode 100644
index 00000000000..182d7324b6b
--- /dev/null
+++ b/tests/drivers/mbox/mbox_error_cases/boards/nrf54l15pdk_nrf54l15_cpuapp.overlay
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2024 Nordic Semiconductor ASA
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/ {
+	mbox-consumer {
+		compatible = "vnd,mbox-consumer";
+		mboxes = <&cpuapp_vevif_tx 16>, <&cpuapp_vevif_tx 32>,
+				 <&cpuapp_vevif_rx 15>, <&cpuapp_vevif_rx 32>;
+		mbox-names = "remote_valid", "remote_incorrect",
+					 "local_valid", "local_incorrect";
+
+	};
+};
+
+&cpuapp_vevif_rx {
+	status = "okay";
+};
+
+&cpuapp_vevif_tx {
+	status = "okay";
+};
diff --git a/tests/drivers/mbox/mbox_error_cases/sample.yaml b/tests/drivers/mbox/mbox_error_cases/sample.yaml
index 93f64dcd478..624fb0097e7 100644
--- a/tests/drivers/mbox/mbox_error_cases/sample.yaml
+++ b/tests/drivers/mbox/mbox_error_cases/sample.yaml
@@ -9,5 +9,6 @@ tests:
     platform_allow:
       - nrf54h20dk/nrf54h20/cpuapp
       - nrf54h20dk/nrf54h20/cpuppr
+      - nrf54l15pdk/nrf54l15/cpuapp
     integration_platforms:
       - nrf54h20dk/nrf54h20/cpuapp