diff --git a/src/wifi/test/power-rate-adaptation-test.cc b/src/wifi/test/power-rate-adaptation-test.cc
index f34569355..8b533f436 100644
--- a/src/wifi/test/power-rate-adaptation-test.cc
+++ b/src/wifi/test/power-rate-adaptation-test.cc
@@ -330,11 +330,6 @@ PowerRateAdaptationTest::TestParf ()
   NS_TEST_ASSERT_MSG_EQ (mode.GetDataRate (txVector.GetChannelWidth (), txVector.IsShortGuardInterval (), 1), 54000000, "PARF: Incorrect vale of data rate");
   NS_TEST_ASSERT_MSG_EQ (power, 17, "PARF: Incorrect value of power level");
 
-  Simulator::Stop (Seconds (10.0));
-
-  Simulator::Run ();
-  Simulator::Destroy ();
-
 }
 
 void
@@ -570,11 +565,6 @@ PowerRateAdaptationTest::TestAparf ()
   NS_TEST_ASSERT_MSG_EQ (mode.GetDataRate (txVector.GetChannelWidth (), txVector.IsShortGuardInterval (), 1), 54000000, "APARF: Incorrect vale of data rate");
   NS_TEST_ASSERT_MSG_EQ (power, 17, "APARF: Incorrect value of power level");
 
-  Simulator::Stop (Seconds (10.0));
-
-  Simulator::Run ();
-  Simulator::Destroy ();
-
 }
 
 void