diff --git a/bumble/sdp.py b/bumble/sdp.py
index 07571a2..6ffce32 100644
--- a/bumble/sdp.py
+++ b/bumble/sdp.py
@@ -294,7 +294,7 @@ class DataElement:
     def list_from_bytes(data):
         depth = getattr(_parse_state, "depth", 0)
         if depth >= _MAX_DATA_ELEMENT_NESTING:
-            raise ValueError(
+            raise InvalidPacketError(
                 f"SDP data element nesting exceeds max depth "
                 f"({_MAX_DATA_ELEMENT_NESTING})"
             )
diff --git a/tests/sdp_test.py b/tests/sdp_test.py
index a8d62a0..5e9708b 100644
--- a/tests/sdp_test.py
+++ b/tests/sdp_test.py
@@ -461,8 +461,6 @@ def test_nested_sequence_recursion_guard():
             break
         inner = bytes([0x36, (size >> 8) & 0xFF, size & 0xFF]) + inner
 
-    import pytest
-
     with pytest.raises(ValueError, match="nesting exceeds max depth"):
         DataElement.from_bytes(inner)