diff --git a/conf/tfe/tfe.conf b/conf/tfe/tfe.conf
index 066b8b0..bea2b6c 100644
--- a/conf/tfe/tfe.conf
+++ b/conf/tfe/tfe.conf
@@ -1,8 +1,8 @@
 [system]
 nr_worker_threads=8
 enable_kni_v1=0
-enable_kni_v2=1
-enable_kni_v3=0
+enable_kni_v2=0
+enable_kni_v3=1
 
 # Only when (disable_coredump == 1 || (enable_breakpad == 1 && enable_breakpad_upload == 1)) is satisfied, the core will not be generated locally
 disable_coredump=0
diff --git a/platform/src/proxy.cpp b/platform/src/proxy.cpp
index d3b895e..b485209 100644
--- a/platform/src/proxy.cpp
+++ b/platform/src/proxy.cpp
@@ -507,8 +507,8 @@ int tfe_stat_init(struct tfe_proxy * proxy, const char * profile)
 void tfe_proxy_acceptor_init(struct tfe_proxy * proxy, const char * profile)
 {
     MESA_load_profile_uint_def(profile, "system", "enable_kni_v1", &proxy->en_kni_v1_acceptor, 0);
-    MESA_load_profile_uint_def(profile, "system", "enable_kni_v2", &proxy->en_kni_v2_acceptor, 1);
-	MESA_load_profile_uint_def(profile, "system", "enable_kni_v3", &proxy->en_kni_v3_acceptor, 0);
+    MESA_load_profile_uint_def(profile, "system", "enable_kni_v2", &proxy->en_kni_v2_acceptor, 0);
+	MESA_load_profile_uint_def(profile, "system", "enable_kni_v3", &proxy->en_kni_v3_acceptor, 1);
 
 	int ret = proxy->en_kni_v1_acceptor + proxy->en_kni_v2_acceptor + proxy->en_kni_v3_acceptor;
 	CHECK_OR_EXIT((ret == 1), "Invalid KNI acceptor. Exit.");