diff --git a/tests/CI/runTestsuite.sh b/tests/CI/runTestsuite.sh
index 9261308299..4ca63691f2 100755
--- a/tests/CI/runTestsuite.sh
+++ b/tests/CI/runTestsuite.sh
@@ -8,7 +8,7 @@ pushd $TESTSUITE_DIR
 
 ./cleanup-test-remnants.sh
 
-if [ $REALTIME -eq 0 ] ; then
+if [ $REALTIME -eq 1 ] ; then
 	$CIDIR/setupRealtime.sh
 fi
 
@@ -16,7 +16,7 @@ export PYTHONPATH=./lib/python/
 echo "Running tests ${TEST_COMMAND}"
 ./runtests.py --cleanup ${TEST_COMMAND} | contrib/scripts/pretty_print --no-color --no-timer --term-width=120 --show-errors || :
 
-if [ $REALTIME -eq 0 ] ; then
+if [ $REALTIME -eq 1 ] ; then
 	$CIDIR/teardownRealtime.sh
 fi