diff --git a/config/runtime/tests/rt-tests.jinja2 b/config/runtime/tests/rt-tests.jinja2
index b407b2df96..264ade892b 100644
--- a/config/runtime/tests/rt-tests.jinja2
+++ b/config/runtime/tests/rt-tests.jinja2
@@ -22,13 +22,13 @@
       {% elif tst_cmd == 'cyclictest' %}
         HISTOGRAM: {{ histogram|default('') }}
         INTERVAL: {{ interval|default('1000') }}
-        PRIORITY: {{ priority|default('98') }}
+        RT_PRIORITY: {{ rt_priority|default('98') }}
         THREADS: {{ threads|default('2') }}
       {% elif tst_cmd == 'pi-stress' %}
         MLOCKALL: {{ mlockall|default('"true"') }}
       {% elif tst_cmd == 'rt-migrate-test' %}
-        PRIORITY: {{ priority|default('90') }}
+        RT_PRIORITY: {{ rt_priority|default('90') }}
       {% elif tst_cmd == 'signaltest' %}
-        PRIORITY: {{ priority|default('98') }}
+        RT_PRIORITY: {{ rt_priority|default('98') }}
         THREADS: {{ threads|default('2') }}
       {% endif %}