diff --git a/samples/subsys/portability/cmsis_rtos_v1/philosophers/sample.yaml b/samples/subsys/portability/cmsis_rtos_v1/philosophers/sample.yaml
index 64fd5053d85..0f078b1cfd7 100644
--- a/samples/subsys/portability/cmsis_rtos_v1/philosophers/sample.yaml
+++ b/samples/subsys/portability/cmsis_rtos_v1/philosophers/sample.yaml
@@ -1,6 +1,9 @@
 sample:
   name: CMSIS_RTOS_V1 Dining Philosophers
 common:
+  platform_key:
+    - arch
+    - simulation
   integration_platforms:
     - native_sim
   extra_args: DEBUG_PRINTF=1
diff --git a/samples/subsys/portability/cmsis_rtos_v1/timer_synchronization/sample.yaml b/samples/subsys/portability/cmsis_rtos_v1/timer_synchronization/sample.yaml
index e87d8449938..d849624aada 100644
--- a/samples/subsys/portability/cmsis_rtos_v1/timer_synchronization/sample.yaml
+++ b/samples/subsys/portability/cmsis_rtos_v1/timer_synchronization/sample.yaml
@@ -2,6 +2,9 @@ sample:
   name: CMSIS_RTOS_V1 Synchronization
 tests:
   sample.portability.cmsis_rtos_v1.timer_synchronization:
+    platform_key:
+      - arch
+      - simulation
     integration_platforms:
       - native_sim
     tags: cmsis_rtos
diff --git a/samples/subsys/portability/cmsis_rtos_v2/philosophers/sample.yaml b/samples/subsys/portability/cmsis_rtos_v2/philosophers/sample.yaml
index 801b997fcb1..88c9cc4a801 100644
--- a/samples/subsys/portability/cmsis_rtos_v2/philosophers/sample.yaml
+++ b/samples/subsys/portability/cmsis_rtos_v2/philosophers/sample.yaml
@@ -1,6 +1,9 @@
 sample:
   name: CMSIS_RTOS_V2 Dining Philosophers
 common:
+  platform_key:
+    - arch
+    - simulation
   integration_platforms:
     - native_sim
   extra_args: DEBUG_PRINTF=1
diff --git a/samples/subsys/portability/cmsis_rtos_v2/timer_synchronization/sample.yaml b/samples/subsys/portability/cmsis_rtos_v2/timer_synchronization/sample.yaml
index f3ef6778395..937d8b1d913 100644
--- a/samples/subsys/portability/cmsis_rtos_v2/timer_synchronization/sample.yaml
+++ b/samples/subsys/portability/cmsis_rtos_v2/timer_synchronization/sample.yaml
@@ -2,6 +2,9 @@ sample:
   name: CMSIS_RTOS_V2 Synchronization
 tests:
   sample.portability.cmsis_rtos_v2.timer_synchronization:
+    platform_key:
+      - arch
+      - simulation
     integration_platforms:
       - native_sim
     platform_exclude:
diff --git a/tests/subsys/portability/cmsis_rtos_v1/testcase.yaml b/tests/subsys/portability/cmsis_rtos_v1/testcase.yaml
index 14dca3ad836..369a4c2cc05 100644
--- a/tests/subsys/portability/cmsis_rtos_v1/testcase.yaml
+++ b/tests/subsys/portability/cmsis_rtos_v1/testcase.yaml
@@ -1,5 +1,8 @@
 tests:
   portability.cmsis_rtos_v1:
+    platform_key:
+      - arch
+      - simulation
     tags: cmsis_rtos
     min_ram: 32
     min_flash: 34
diff --git a/tests/subsys/portability/cmsis_rtos_v2/testcase.yaml b/tests/subsys/portability/cmsis_rtos_v2/testcase.yaml
index 9de4ef3c939..4052a738afe 100644
--- a/tests/subsys/portability/cmsis_rtos_v2/testcase.yaml
+++ b/tests/subsys/portability/cmsis_rtos_v2/testcase.yaml
@@ -1,6 +1,8 @@
 tests:
   portability.cmsis_rtos_v2:
-    platform_exclude: m2gl025_miv
+    platform_key:
+      - arch
+      - simulation
     tags: cmsis_rtos
     min_ram: 32
     min_flash: 34