diff --git a/tests/benchmarks/latency_measure/boards/mec1501modular_assy6885.conf b/tests/benchmarks/latency_measure/boards/mec1501modular_assy6885.conf
new file mode 100644
index 00000000000000..e2f3098422dfe9
--- /dev/null
+++ b/tests/benchmarks/latency_measure/boards/mec1501modular_assy6885.conf
@@ -0,0 +1,6 @@
+# Disable power management to prevent SoC from sleeping.
+# The test would not finish otherwise as there is no external
+# interrupts to wake up the SoC.
+# This board has an extra option to control PM, so need to
+# disable it here.
+CONFIG_SOC_POWER_MANAGEMENT=n
diff --git a/tests/benchmarks/latency_measure/boards/mec15xxevb_assy6853.conf b/tests/benchmarks/latency_measure/boards/mec15xxevb_assy6853.conf
new file mode 100644
index 00000000000000..e2f3098422dfe9
--- /dev/null
+++ b/tests/benchmarks/latency_measure/boards/mec15xxevb_assy6853.conf
@@ -0,0 +1,6 @@
+# Disable power management to prevent SoC from sleeping.
+# The test would not finish otherwise as there is no external
+# interrupts to wake up the SoC.
+# This board has an extra option to control PM, so need to
+# disable it here.
+CONFIG_SOC_POWER_MANAGEMENT=n