diff --git a/src/app/calculators/parallel-structures/parallel-structures.config.json b/src/app/calculators/parallel-structures/parallel-structures.config.json
index 2e61bc489dfa3ba373e85b617ad15065b82898f9..d1819d6f3be7a5096276a2c7fcfc57b36fc54f28 100644
--- a/src/app/calculators/parallel-structures/parallel-structures.config.json
+++ b/src/app/calculators/parallel-structures/parallel-structures.config.json
@@ -72,7 +72,7 @@
                     },
                     {
                         "id": "select_loidebit1_cunge80",
-                        "enum": "LoiDebit.Cunge80"
+                        "enum": "LoiDebit.WeirCunge80"
                     },
                     {
                         "id": "select_loidebit1_villemonte",
@@ -116,7 +116,7 @@
                     },
                     {
                         "id": "select_loidebit2_cunge80",
-                        "enum": "LoiDebit.Cunge80"
+                        "enum": "LoiDebit.GateCunge80"
                     }
                 ],
                 "dep_exist": [