diff --git a/tests/boards/native_sim/cpu_wait/testcase.yaml b/tests/boards/native_sim/cpu_wait/testcase.yaml
index cd9ea17b066..aeec84197ef 100644
--- a/tests/boards/native_sim/cpu_wait/testcase.yaml
+++ b/tests/boards/native_sim/cpu_wait/testcase.yaml
@@ -3,8 +3,8 @@ tests:
   boards.native_sim.cpu_wait:
     platform_allow:
       - native_posix
-      - native_posix_64
+      - native_posix/native/64
       - native_sim
-      - native_sim_64
+      - native_sim/native/64
     integration_platforms:
       - native_sim
diff --git a/tests/boards/native_sim/rtc/testcase.yaml b/tests/boards/native_sim/rtc/testcase.yaml
index cbffa6103dd..1b3da5135b2 100644
--- a/tests/boards/native_sim/rtc/testcase.yaml
+++ b/tests/boards/native_sim/rtc/testcase.yaml
@@ -3,9 +3,9 @@ tests:
   boards.native.rtc:
     platform_allow:
       - native_posix
-      - native_posix_64
+      - native_posix/native/64
       - native_sim
-      - native_sim_64
+      - native_sim/native/64
     integration_platforms:
       - native_sim
     build_only: true