diff --git a/modules/aeolus/aeolus_amv.py b/modules/aeolus/aeolus_amv.py
index 1a378b6eb926c2451859d138d8af8383592edf8b..6471f3ca5cabe2991b382c993dfe4b76b21e2388 100644
--- a/modules/aeolus/aeolus_amv.py
+++ b/modules/aeolus/aeolus_amv.py
@@ -1749,7 +1749,7 @@ def match_amvs_to_aeolus_fast(aeolus_dict, amv_files_path, amv_source='OPS', ban
             # dist = haversine_np(lon, lat, amv_lons[in_box], amv_lats[in_box])
             param_nd = np.vstack(param_s)
             param_nd = param_nd[:, in_box]
-            coords = {'num_params': amv_var_names}
+            coords = {'num_params': all_params}
             amvs_da = xr.DataArray(param_nd, coords=coords, dims=['num_params', 'num_amvs'])
             match_dict[key].append((cc_prf, ll_prf, f_idx, prof, amvs_da))