diff --git a/tests/hwsim/test_ap_acs.py b/tests/hwsim/test_ap_acs.py
index 2bd979de4..0f547cc13 100644
--- a/tests/hwsim/test_ap_acs.py
+++ b/tests/hwsim/test_ap_acs.py
@@ -90,16 +90,23 @@ def test_ap_acs_chanlist(dev, apdev):
 
 def test_ap_acs_freqlist(dev, apdev):
     """Automatic channel selection with freqlist set"""
+    run_ap_acs_freqlist(dev, apdev, [2412, 2437, 2462])
+
+def test_ap_acs_freqlist2(dev, apdev):
+    """Automatic channel selection with freqlist set"""
+    run_ap_acs_freqlist(dev, apdev, [2417, 2432, 2457])
+
+def run_ap_acs_freqlist(dev, apdev, freqlist):
     force_prev_ap_on_24g(apdev[0])
     params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
     params['channel'] = '0'
-    params['freqlist'] = '2412 2437 2462'
+    params['freqlist'] = ','.join([str(x) for x in freqlist])
     hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
     wait_acs(hapd)
 
     freq = int(hapd.get_status_field("freq"))
-    if freq not in [2412, 2437, 2462]:
-        raise Exception("Unexpected frequency: " + freq)
+    if freq not in freqlist:
+        raise Exception("Unexpected frequency: %d" % freq)
 
     dev[0].connect("test-acs", psk="12345678", scan_freq=str(freq))