diff --git a/dkms.conf b/dkms.conf
index efee423..4f6e9c9 100644
--- a/dkms.conf
+++ b/dkms.conf
@@ -1,5 +1,5 @@
 PACKAGE_NAME="realtek-rtl88xxau"
-PACKAGE_VERSION="5.2.20.2~20181228"
+PACKAGE_VERSION="5.2.20.2~20181229"
 CLEAN="'make' clean"
 BUILT_MODULE_NAME[0]=88XXau
 PROCS_NUM=`nproc`
diff --git a/include/hal_pg.h b/include/hal_pg.h
index 2510388..7ea2bc1 100644
--- a/include/hal_pg.h
+++ b/include/hal_pg.h
@@ -732,7 +732,7 @@
 {173,175,177},
 }
 */
-#define	MAX_RF_PATH				1
+#define	MAX_RF_PATH				4
 #define RF_PATH_MAX				MAX_RF_PATH
 #define	MAX_CHNL_GROUP_24G		6
 #define	MAX_CHNL_GROUP_5G		14