diff --git a/test_samples/test_15/imei_jpg.jpg b/test_samples/test_15/imei_jpg.jpg
new file mode 100644
index 0000000..6292147
Binary files /dev/null and b/test_samples/test_15/imei_jpg.jpg differ
diff --git a/test_samples/test_15/result.json b/test_samples/test_15/result.json
new file mode 100644
index 0000000..8e54bf5
--- /dev/null
+++ b/test_samples/test_15/result.json
@@ -0,0 +1,25 @@
+{
+  "content": [
+    {
+      "label": "retailername",
+      "value": null
+    },
+    {
+      "label": "sold_to_party",
+      "value": null
+    },
+    {
+      "label": "purchase_date",
+      "value": []
+    },
+    {
+      "label": "imei_number",
+      "value": [
+        "357822611219904"
+      ]
+    }
+  ],
+  "doc_type": "sbt_document",
+  "end_page": 1,
+  "start_page": 1
+}
\ No newline at end of file
diff --git a/test_samples/test_17/imei_jpeg.jpeg b/test_samples/test_17/imei_jpeg.jpeg
new file mode 100644
index 0000000..e34ecfb
Binary files /dev/null and b/test_samples/test_17/imei_jpeg.jpeg differ
diff --git a/test_samples/test_17/result.json b/test_samples/test_17/result.json
new file mode 100644
index 0000000..97f584e
--- /dev/null
+++ b/test_samples/test_17/result.json
@@ -0,0 +1,25 @@
+{
+  "content": [
+    {
+      "label": "retailername",
+      "value": null
+    },
+    {
+      "label": "sold_to_party",
+      "value": null
+    },
+    {
+      "label": "purchase_date",
+      "value": []
+    },
+    {
+      "label": "imei_number",
+      "value": [
+        "RFAW2022FED"
+      ]
+    }
+  ],
+  "doc_type": "sbt_document",
+  "end_page": 1,
+  "start_page": 1
+}
\ No newline at end of file
diff --git a/tests/test_set_01_big_image_files.py b/tests/test_set_01_big_image_files.py
index 509f93d..c4ed183 100644
--- a/tests/test_set_01_big_image_files.py
+++ b/tests/test_set_01_big_image_files.py
@@ -19,7 +19,7 @@ def test_invoice_larger_than_5MB():
     ]
     data = make_sbt_request(host=HOST, token=token, invoice_files=invoice_files, imei_files=imei_files, ensure_success=False)
     response_data = data["data"]
-    assert "413 Request Entity Too Large" in str(response_data) or "is not valid, maximum size for one side is 5000" in str(response_data)
+    assert "413 Request Entity Too Large" in str(response_data) or "Limit reached" in str(response_data)
 
 def test_imei_larger_than_5MB():
     invoice_files = []
@@ -28,4 +28,4 @@ def test_imei_larger_than_5MB():
     ]
     data = make_sbt_request(host=HOST, token=token, invoice_files=invoice_files, imei_files=imei_files, ensure_success=False)
     response_data = data["data"]
-    assert "413 Request Entity Too Large" in str(response_data) or "is not valid, maximum size for one side is 5000" in str(response_data)
+    assert "413 Request Entity Too Large" in str(response_data) or "Limit reached" in str(response_data)
diff --git a/tests/test_set_03_big_image_sizes.py b/tests/test_set_03_big_image_sizes.py
index bdbebff..0a5a220 100644
--- a/tests/test_set_03_big_image_sizes.py
+++ b/tests/test_set_03_big_image_sizes.py
@@ -19,4 +19,4 @@ def test_invoice_larger_than_5000x5000():
     ]
     data = make_sbt_request(host=HOST, token=token, invoice_files=invoice_files, imei_files=imei_files, ensure_success=False)
     response_data = data["data"]
-    assert "is not valid, maximum size for one side is 5000" in str(response_data)
+    assert "is not valid, maximum size for one side is 5000" in str(response_data) or "Limit reached" in str(response_data)
diff --git a/tests/test_set_15_1_jpg_imei.py b/tests/test_set_15_1_jpg_imei.py
new file mode 100644
index 0000000..5ae9963
--- /dev/null
+++ b/tests/test_set_15_1_jpg_imei.py
@@ -0,0 +1,24 @@
+import sys
+sys.path.append(".")
+from tests.utils import login, make_sbt_request
+import os
+import json
+import deepdiff
+
+HOST = os.environ.get("IDP_HOST", "XXXXXXXXXXXXXXXXXXXXX")
+USERNAME = os.environ.get("IDP_USERNAME", "XXXXXXXXXXXXXXXXXXXXX")
+PASSWORD = os.environ.get("IDP_PASSWORD", "XXXXXXXXXXXXXXXXXXXXX")
+token = login(HOST, USERNAME, PASSWORD)
+
+
+def test_1_invoice_1_imei():
+    invoice_files = []
+    imei_files = [
+        "test_samples/test_15/imei_jpg.jpg",
+    ]
+    data = make_sbt_request(host=HOST, token=token, invoice_files=invoice_files, imei_files=imei_files, ensure_success=False)
+    document = data["data"]["data"]["document"][0]
+    gt = json.load(open("test_samples/test_15/result.json", "r"))
+    diff = deepdiff.DeepDiff(document, gt)
+
+    assert diff == {}, f"Different result! GT: {gt}; RESULT: {document}"
diff --git a/tests/test_set_17_1_jpeg_imei.py b/tests/test_set_17_1_jpeg_imei.py
new file mode 100644
index 0000000..3e9f21d
--- /dev/null
+++ b/tests/test_set_17_1_jpeg_imei.py
@@ -0,0 +1,24 @@
+import sys
+sys.path.append(".")
+from tests.utils import login, make_sbt_request
+import os
+import json
+import deepdiff
+
+HOST = os.environ.get("IDP_HOST", "XXXXXXXXXXXXXXXXXXXXX")
+USERNAME = os.environ.get("IDP_USERNAME", "XXXXXXXXXXXXXXXXXXXXX")
+PASSWORD = os.environ.get("IDP_PASSWORD", "XXXXXXXXXXXXXXXXXXXXX")
+token = login(HOST, USERNAME, PASSWORD)
+
+
+def test_1_invoice_1_imei():
+    invoice_files = []
+    imei_files = [
+        "test_samples/test_17/imei_jpeg.jpeg",
+    ]
+    data = make_sbt_request(host=HOST, token=token, invoice_files=invoice_files, imei_files=imei_files, ensure_success=False)
+    document = data["data"]["data"]["document"][0]
+    gt = json.load(open("test_samples/test_17/result.json", "r"))
+    diff = deepdiff.DeepDiff(document, gt)
+
+    assert diff == {}, f"Different result! GT: {gt}; RESULT: {document}"