diff --git a/tests/api_tests/test_api_format_pdf.py b/tests/api_tests/test_api_format_pdf.py
index 5f766472..91121590 100644
--- a/tests/api_tests/test_api_format_pdf.py
+++ b/tests/api_tests/test_api_format_pdf.py
@@ -1,5 +1,7 @@
 import os
 
+from dedoc.data_structures import BBoxAnnotation
+
 from dedoc.data_structures.concrete_annotations.bold_annotation import BoldAnnotation
 from dedoc.data_structures.concrete_annotations.confidence_annotation import ConfidenceAnnotation
 from dedoc.data_structures.concrete_annotations.spacing_annotation import SpacingAnnotation
@@ -20,6 +22,7 @@ def __check_example_file(self, result: dict) -> None:
         self.assertIn(BoldAnnotation.name, annotation_names)
         self.assertIn(SpacingAnnotation.name, annotation_names)
         self.assertIn(ConfidenceAnnotation.name, annotation_names)
+        self.assertIn(BBoxAnnotation.name, annotation_names)
         self._check_similarity("1.2.1 Поясним за непонятное", content[3]["subparagraphs"][0]["text"])
 
     def __check_metainfo(self, metainfo: dict, actual_type: str, actual_name: str) -> None: