diff --git a/tests/common.bash b/tests/common.bash
index d71b3f43ce..224df23f52 100644
--- a/tests/common.bash
+++ b/tests/common.bash
@@ -186,31 +186,20 @@ function clean_env_ctr()
 	if (( count_tasks > 0 )); then
 		die "Can't remove running containers."
 	fi
-
-	kill_kata_components
 }
 
 # Kills running shim and hypervisor components
+# by using the kata-component file name.
 function kill_kata_components() {
-	local kata_bin_dir="/opt/kata/bin"
-	local shim_path="${kata_bin_dir}/containerd-shim-kata-v2"
-	local hypervisor_path="${kata_bin_dir}/qemu-system-x86_64"
-	local pid_shim_count="$(pgrep -fc ${shim_path} || exit 0)"
+	local PID_NAMES=( "containerd-shim-kata-v2" "qemu-system-x86_64" "cloud-hypervisor" )
 
-	[ ${pid_shim_count} -gt "0" ] && sudo kill -SIGKILL "$(pgrep -f ${shim_path})" > /dev/null 2>&1
-
-        if [ "${KATA_HYPERVISOR}" = 'clh' ]; then
-		hypervisor_path="${kata_bin_dir}/cloud-hypervisor"
-	elif [ "${KATA_HYPERVISOR}" != 'qemu' ]; then
-                echo "Failed to stop the hypervisor: '${KATA_HYPERVISOR}' as it is not recognized"
-		return
-        fi
-
-	local pid_hypervisor_count="$(pgrep -fc ${hypervisor_path} || exit 0)"
-
-	if [ ${pid_hypervisor_count} -gt "0" ]; then
-		sudo kill -SIGKILL "$(pgrep -f ${hypervisor_path})" > /dev/null 2>&1
-	fi
+	sudo systemctl stop containerd
+	# Get the filenames of the kata components
+	# and kill the correspondingt processes
+	for PID_NAME in ${PID_NAMES} ; do
+		sudo killall ${PID_NAME} > /dev/null 2>&1 || true
+	done
+	sudo systemctl start containerd
 }
 
 # Restarts a systemd service while ensuring the start-limit-burst is set to 0.
diff --git a/tests/metrics/lib/common.bash b/tests/metrics/lib/common.bash
index c43019a709..4111d67d40 100755
--- a/tests/metrics/lib/common.bash
+++ b/tests/metrics/lib/common.bash
@@ -192,6 +192,8 @@ function kill_processes_before_start()
 	CTR_PROCS=$(sudo "${CTR_EXE}" t list -q)
 	[[ -n "${CTR_PROCS}" ]] && clean_env_ctr
 
+	kill_kata_components
+
 	check_processes
 }
 
diff --git a/tests/metrics/time/launch_times.sh b/tests/metrics/time/launch_times.sh
index 0458b979ed..3d6b98e348 100755
--- a/tests/metrics/time/launch_times.sh
+++ b/tests/metrics/time/launch_times.sh
@@ -96,6 +96,7 @@ run_workload() {
 	# number of decimal digits after the decimal points
 	# for 'bc' performing math in kernel period estimation
 	L_CALC_SCALE=13
+	local CONTAINER_NAME="kata_launch_times_$(( $RANDOM % 1000 + 1))"
 	start_time=$($DATECMD)
 
 	# Check entropy level of the host
@@ -103,8 +104,7 @@ run_workload() {
 
 	# Run the image and command and capture the results into an array...
 	declare workload_result
-	readarray -n 0 workload_result < <(sudo -E "${CTR_EXE}" run --rm --runtime=${CTR_RUNTIME} ${IMAGE} test bash -c "$DATECMD $DMESGCMD")
-
+	readarray -n 0 workload_result < <(sudo -E "${CTR_EXE}" run --rm --runtime ${CTR_RUNTIME} ${IMAGE} ${CONTAINER_NAME} bash -c "$DATECMD $DMESGCMD")
 	end_time=$($DATECMD)
 
 	# Delay this calculation until after we have run - do not want