diff --git a/non_plat/file_contexts b/non_plat/file_contexts
index 21e7790..96805db 100644
--- a/non_plat/file_contexts
+++ b/non_plat/file_contexts
@@ -712,4 +712,5 @@
 /(system\/vendor|vendor)/bin/ipsec_mon u:object_r:ipsec_mon_exec:s0
 
 # IMS
+/(system\/vendor|vendor)/bin/volte_imsm_93              u:object_r:volte_imsm_93_exec:s0
 /(system\/vendor|vendor)/bin/volte_md_status            u:object_r:volte_md_status_exec:s0
diff --git a/non_plat/property_contexts b/non_plat/property_contexts
index 3c8cea2..06c06a9 100644
--- a/non_plat/property_contexts
+++ b/non_plat/property_contexts
@@ -377,3 +377,4 @@ ro.mtk_cam_stereo_camera_support u:object_r:mtk_camera_prop:s0
 
 # IMS
 vendor.volte_md_status         u:object_r:mtk_md_status_prop:s0
+vendor.ril.volte.              u:object_r:mtk_volte_prop:s0
diff --git a/non_plat/volte_imsm_93.te b/non_plat/volte_imsm_93.te
new file mode 100644
index 0000000..c254f33
--- /dev/null
+++ b/non_plat/volte_imsm_93.te
@@ -0,0 +1,20 @@
+type volte_imsm_93, domain, netdomain, mtkimsmddomain;
+type volte_imsm_93_exec, exec_type, file_type, vendor_file_type;;
+
+init_daemon_domain(volte_imsm_93)
+
+allow volte_imsm_93 self:capability { chown setgid setuid net_admin };
+allow volte_imsm_93 self:udp_socket create_socket_perms;
+allow volte_imsm_93 self:netlink_route_socket { create_socket_perms_no_ioctl nlmsg_read nlmsg_write };
+allow volte_imsm_93 self:netlink_generic_socket create_socket_perms_no_ioctl;
+
+allow volte_imsm_93 { socket_device property_socket }:sock_file write;
+allow volte_imsm_93 { ccci_device devpts }:chr_file rw_file_perms;
+allow volte_imsm_93 init:unix_stream_socket connectto;
+
+allow volte_imsm_93 device:dir rw_dir_perms;
+allow volte_imsm_93 device:lnk_file { create unlink };
+
+set_prop(volte_imsm_93, usp_prop)
+set_prop(volte_imsm_93, ril_mux_report_case_prop)
+set_prop(volte_imsm_93, mtk_volte_prop)