diff --git a/operators/spreadsheet.py b/operators/spreadsheet.py
index f365b78..8cac2ca 100644
--- a/operators/spreadsheet.py
+++ b/operators/spreadsheet.py
@@ -164,7 +164,7 @@ class VSETB_OT_spreadsheet_from_clipboard(Operator):
             cell.import_name = max(cell_types.keys(), key=lambda x: fuzzy_match(cell_name, x))
             cell.enabled = True
         
-        project.spreadsheet_import.use_custom_cells = True
+        project.spreadsheet_import.use_custom_cellss = True
 
         SPREADSHEET.extend(rows)
 
@@ -198,7 +198,7 @@ class VSETB_OT_spreadsheet_to_clipboard(Operator):
             cell.import_name = max(cell_types.keys(), key=lambda x: fuzzy_match(cell_name, x))
             cell.enabled = True
         
-        project.spreadsheet_import.use_custom_cells = True
+        project.spreadsheet_import.use_custom_cellss = True
 
         SPREADSHEET.extend(rows)
 
@@ -440,10 +440,10 @@ class VSETB_OT_export_spreadsheet(Operator):
 
         layout = self.layout
         row = layout.row(align=True)
-        row.prop(spreadsheet, 'use_custom_cells', text='Custom Cells')
+        row.prop(spreadsheet, 'use_custom_cellss', text='Custom Cells')
 
         col = layout.column(align=False)
-        col.enabled = spreadsheet.use_custom_cells
+        col.enabled = spreadsheet.use_custom_cellss
 
         row = col.row(align=True, heading='Custom Asset Name')
         row.use_property_split = True
@@ -520,7 +520,7 @@ class VSETB_OT_export_spreadsheet(Operator):
                         if not asset.asset_type == cell.name:
                             continue
                         
-                        if spreadsheet.use_custom_name:
+                        if spreadsheet.use_custom_name and spreadsheet.use_custom_cells:
                             if asset.get('metadata', {}).get(spreadsheet.custom_name):
                                 asset_castings.append(asset['metadata'][spreadsheet.custom_name])
                             else: