Fixed small bug in unique_dimkeys utility
@@ -91,7 +91,7 @@ def unique_dimkeys(obj, default_dim='Frame'):
with item_check(False):
sorted_keys = NdMapping({key: None for key in unique_keys},
- kdims=all_dims_emptied).data.keys()
+ kdims=all_dims).data.keys()
return all_dims, list(sorted_keys)
