diff --git a/backend/data/notifications/subscriptions/qcs615_hardware.yaml b/backend/data/notifications/subscriptions/qcs615_hardware.yaml
index 8d3789dc3..c1f9f4983 100644
--- a/backend/data/notifications/subscriptions/qcs615_hardware.yaml
+++ b/backend/data/notifications/subscriptions/qcs615_hardware.yaml
@@ -7,4 +7,5 @@ qcs615-ride:
     - Shiraz Hashim <shashim@qti.qualcomm.com>
     - Yogesh Lal <yogesh.lal@oss.qualcomm.com>
     - Yijie Yang <yijie.yang@oss.qualcomm.com>
-    - Yushan Li <yushan.li@oss.qualcomm.com>
\ No newline at end of file
+    - Yushan Li <yushan.li@oss.qualcomm.com>
+    - Zhaohui Xin <zhaoxin@qti.qualcomm.com>
\ No newline at end of file
diff --git a/backend/data/notifications/subscriptions/qcs6490_hardware.yaml b/backend/data/notifications/subscriptions/qcs6490_hardware.yaml
index 0e32b58ef..e2933002f 100644
--- a/backend/data/notifications/subscriptions/qcs6490_hardware.yaml
+++ b/backend/data/notifications/subscriptions/qcs6490_hardware.yaml
@@ -7,4 +7,5 @@ qcs6490-rb3gen2:
     - Shiraz Hashim <shashim@qti.qualcomm.com>
     - Yogesh Lal <yogesh.lal@oss.qualcomm.com>
     - Yijie Yang <yijie.yang@oss.qualcomm.com>
-    - Yushan Li <yushan.li@oss.qualcomm.com>
\ No newline at end of file
+    - Yushan Li <yushan.li@oss.qualcomm.com>
+    - Zhaohui Xin <zhaoxin@qti.qualcomm.com>
\ No newline at end of file
diff --git a/backend/data/notifications/subscriptions/qcs8300_hardware.yaml b/backend/data/notifications/subscriptions/qcs8300_hardware.yaml
index 59a28e54d..cfac695bb 100644
--- a/backend/data/notifications/subscriptions/qcs8300_hardware.yaml
+++ b/backend/data/notifications/subscriptions/qcs8300_hardware.yaml
@@ -7,4 +7,5 @@ qcs8300-ride:
     - Shiraz Hashim <shashim@qti.qualcomm.com>
     - Yogesh Lal <yogesh.lal@oss.qualcomm.com>
     - Yijie Yang <yijie.yang@oss.qualcomm.com>
-    - Yushan Li <yushan.li@oss.qualcomm.com>
\ No newline at end of file
+    - Yushan Li <yushan.li@oss.qualcomm.com>
+    - Zhaohui Xin <zhaoxin@qti.qualcomm.com>
\ No newline at end of file
diff --git a/backend/data/notifications/subscriptions/qcs9100_hardware.yaml b/backend/data/notifications/subscriptions/qcs9100_hardware.yaml
index 01436e200..3bb74260d 100644
--- a/backend/data/notifications/subscriptions/qcs9100_hardware.yaml
+++ b/backend/data/notifications/subscriptions/qcs9100_hardware.yaml
@@ -7,4 +7,5 @@ qcs9100-ride:
     - Shiraz Hashim <shashim@qti.qualcomm.com>
     - Yogesh Lal <yogesh.lal@oss.qualcomm.com>
     - Yijie Yang <yijie.yang@oss.qualcomm.com>
-    - Yushan Li <yushan.li@oss.qualcomm.com>
\ No newline at end of file
+    - Yushan Li <yushan.li@oss.qualcomm.com>
+    - Zhaohui Xin <zhaoxin@qti.qualcomm.com>
\ No newline at end of file
diff --git a/backend/data/notifications/subscriptions/x1e80100_hardware.yaml b/backend/data/notifications/subscriptions/x1e80100_hardware.yaml
index e14e00aad..a86b793d6 100644
--- a/backend/data/notifications/subscriptions/x1e80100_hardware.yaml
+++ b/backend/data/notifications/subscriptions/x1e80100_hardware.yaml
@@ -7,4 +7,5 @@ x1e80100:
     - Shiraz Hashim <shashim@qti.qualcomm.com>
     - Yogesh Lal <yogesh.lal@oss.qualcomm.com>
     - Yijie Yang <yijie.yang@oss.qualcomm.com>
-    - Yushan Li <yushan.li@oss.qualcomm.com>
\ No newline at end of file
+    - Yushan Li <yushan.li@oss.qualcomm.com>
+    - Zhaohui Xin <zhaoxin@qti.qualcomm.com>
\ No newline at end of file