diff --git a/autotests/test2AP/hw.conf b/autotests/test2AP/hw.conf
index a4c032fd..a87a4a88 100644
--- a/autotests/test2AP/hw.conf
+++ b/autotests/test2AP/hw.conf
@@ -1,5 +1,5 @@
 [SETUP]
-num_radios=4
+num_radios=3
 
 [HOSTAPD]
 rad0=IntelWIFI.conf