diff --git a/lisa/tests/kernel/scheduler/eas_behaviour.py b/lisa/tests/kernel/scheduler/eas_behaviour.py
index efb382e6ab772a61a327f5dd7222538c3e736071..7a11128ef3c628ad798b0e4b1bc17853031f7c82 100644
--- a/lisa/tests/kernel/scheduler/eas_behaviour.py
+++ b/lisa/tests/kernel/scheduler/eas_behaviour.py
@@ -476,7 +476,7 @@ class TwoBigThreeSmall(EASBehaviour):
     @classmethod
     def get_rtapp_profile(cls, te):
         # 50% of the smallest CPU's capacity
-        small_duty = cls.unscaled_utilization(cls.min_cpu_capacity(te), 50)
+        small_duty = cls.unscaled_utilization(cls.min_cpu_capacity(te), 25)
         # 80% of the biggest CPU's capacity
         big_duty = cls.unscaled_utilization(cls.max_cpu_capacity(te), 80)