diff --git a/modules/amv/caliop_clavrx_amv.py b/modules/amv/caliop_clavrx_amv.py
index dcec44b94fb3a990b83053e022326ef33c690185..d5f0b0ef3b3a5e490ee3c3ebb782cf55d437566f 100644
--- a/modules/amv/caliop_clavrx_amv.py
+++ b/modules/amv/caliop_clavrx_amv.py
@@ -107,7 +107,7 @@ def match_calipso_clavrx_to_amvs(calipso_clavrx_path, calipso_clavrx_file, amv_f
 
         match_dict[nom_time].append((cc, ll, lon_s[idx], lat_s[idx], f_idx, data_da, amvs_da))
 
-    return match_dict, calipso_clavrx_params, all_params
+    return match_dict, calipso_clavrx_params, amv_files.get_out_parameters()
 
 
 def create_file_new(match_dct, filename, caliop_clavrx_params, amv_params):