diff --git a/src/easynetwork/serializers/wrapper/compressor.py b/src/easynetwork/serializers/wrapper/compressor.py
index e8f67c7f..b982f70b 100644
--- a/src/easynetwork/serializers/wrapper/compressor.py
+++ b/src/easynetwork/serializers/wrapper/compressor.py
@@ -186,7 +186,10 @@ def incremental_deserialize(self) -> Generator[None, bytes, tuple[_DTOPacketT, b
                 results.append(chunk)
             del chunk
 
-        data = b"".join(results)
+        if len(results) == 1:
+            data = results[0]
+        else:
+            data = b"".join(results)
         unused_data: bytes = decompressor.unused_data
         del results, decompressor