diff --git a/blatted/tools/ble/monitor.py b/blatted/tools/ble/monitor.py
index c82d3d5..c5b32bc 100644
--- a/blatted/tools/ble/monitor.py
+++ b/blatted/tools/ble/monitor.py
@@ -57,7 +57,7 @@ class Monitor(Dispatcher):
         try:
             row_index = uuid_cells.index(service.uuid)
             table.columns[2]._cells[row_index] = f"{len(received_data)}"
-            table.columns[3]._cells[row_index] = f"{hexlify(received_data)}"
+            table.columns[3]._cells[row_index] = f"{received_data.hex(' ')}"
         except ValueError:
             pass