diff --git a/tests/Mocks/messageGetResponse.json b/tests/Mocks/messageGetResponse.json
index b477f0cc..26d63d22 100644
--- a/tests/Mocks/messageGetResponse.json
+++ b/tests/Mocks/messageGetResponse.json
@@ -15,5 +15,6 @@
   "powerpack_id": "15c01cc2-4b9f-4d3b-bd15-3c4b38984cc4",
   "requester_ip": "192.168.1.1",
   "is_domestic": false,
-  "destination_country_iso2": "IN"
+  "destination_country_iso2": "IN",
+  "replaced_sender": "INSID"
 }
\ No newline at end of file
diff --git a/tests/Mocks/messageListResponse.json b/tests/Mocks/messageListResponse.json
index 6a0b535d..b8a9600e 100644
--- a/tests/Mocks/messageListResponse.json
+++ b/tests/Mocks/messageListResponse.json
@@ -22,7 +22,8 @@
       "units": 1,
       "requester_ip": "192.168.1.1",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -39,7 +40,8 @@
       "units": 1,
       "requester_ip": "192.168.1.2",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -56,7 +58,8 @@
       "units": 1,
       "requester_ip": "192.168.1.3",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -73,7 +76,8 @@
       "units": 1,
       "requester_ip": "192.168.1.4",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -90,7 +94,8 @@
       "units": 1,
       "requester_ip": "192.168.1.5",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -107,7 +112,8 @@
       "units": 1,
       "requester_ip": "192.168.1.6",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -124,7 +130,8 @@
       "units": 1,
       "requester_ip": "192.168.1.7",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -141,7 +148,8 @@
       "units": 1,
       "requester_ip": "192.168.1.8",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -158,7 +166,8 @@
       "units": 1,
       "requester_ip": "192.168.1.9",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -175,7 +184,8 @@
       "units": 1,
       "requester_ip": "192.168.1.10",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -192,7 +202,8 @@
       "units": 1,
       "requester_ip": "192.168.1.11",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -209,7 +220,8 @@
       "units": 1,
       "requester_ip": "192.168.1.12",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -226,7 +238,8 @@
       "units": 1,
       "requester_ip": "192.168.1.13",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -243,7 +256,8 @@
       "units": 1,
       "requester_ip": "192.168.1.14",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -260,7 +274,8 @@
       "units": 1,
       "requester_ip": "192.168.1.15",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": null,
@@ -277,7 +292,8 @@
       "units": 1,
       "requester_ip": "192.168.1.16",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -294,7 +310,8 @@
       "units": 1,
       "requester_ip": "192.168.1.17",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -311,7 +328,8 @@
       "units": 1,
       "requester_ip": "192.168.1.18",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -328,7 +346,8 @@
       "units": 1,
       "requester_ip": "192.168.1.19",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     },
     {
       "error_code": "000",
@@ -345,7 +364,8 @@
       "units": 1,
       "requester_ip": "192.168.1.20",
       "is_domestic": false,
-      "destination_country_iso2": "IN"
+      "destination_country_iso2": "IN",
+      "replaced_sender": "INSID"
     }
   ]
 }
\ No newline at end of file