diff --git a/fogros2-rt-x/fogros2_rt_x/bag_manager.py b/fogros2-rt-x/fogros2_rt_x/bag_manager.py
index 9d36474..703ebf6 100644
--- a/fogros2-rt-x/fogros2_rt_x/bag_manager.py
+++ b/fogros2-rt-x/fogros2_rt_x/bag_manager.py
@@ -73,7 +73,7 @@ def get_metadata(self):
         """
         metadata = {}
         metadata["bag_path"] = self.bag_path
-        metadata["duraction"] = self.reader.duration
+        metadata["duration"] = self.reader.duration
         metadata["start_time"] = self.reader.start_time
         metadata["end_time"] = self.reader.end_time
         metadata["message_count"] = self.reader.message_count
diff --git a/fogros2-rt-x/fogros2_rt_x/dataset_manager.py b/fogros2-rt-x/fogros2_rt_x/dataset_manager.py
index 1091307..7c8f127 100644
--- a/fogros2-rt-x/fogros2_rt_x/dataset_manager.py
+++ b/fogros2-rt-x/fogros2_rt_x/dataset_manager.py
@@ -59,7 +59,7 @@ def create_table_from_metadata(self, metadata):
             ):
                 columns[key] = "INTEGER"
             else:
-                columns[key] = "BLOB"  # store as it is
+                columns[key] = "TEXT"  # store as it is
         columns["should_export_as_rlds"] = "INTEGER"
         print(columns)
         self.sql_backend.create_table(