diff --git a/data/grid5000/sites/rennes/clusters/abacus16/abacus16.json b/data/grid5000/sites/rennes/clusters/abacus16/abacus16.json
index 549212ddf426957915e79dd3d53a49906c6887a3..5c603ec0c935caef8601713544157459e23beca5 100644
--- a/data/grid5000/sites/rennes/clusters/abacus16/abacus16.json
+++ b/data/grid5000/sites/rennes/clusters/abacus16/abacus16.json
@@ -410,7 +410,7 @@
   "model": "Dell PowerEdge C4140",
   "queues": [
     "admin",
-    "testing"
+    "production"
   ],
   "type": "cluster",
   "uid": "abacus16"
diff --git a/data/grid5000/sites/rennes/clusters/abacus16/nodes/abacus16-1.json b/data/grid5000/sites/rennes/clusters/abacus16/nodes/abacus16-1.json
index 53e34d35781e654ef4a0a554e5393857aacd0f8e..ba5b83ae40b928ef12b80025d34c22b197e26292 100644
--- a/data/grid5000/sites/rennes/clusters/abacus16/nodes/abacus16-1.json
+++ b/data/grid5000/sites/rennes/clusters/abacus16/nodes/abacus16-1.json
@@ -262,10 +262,10 @@
   "supported_job_types": {
     "besteffort": true,
     "deploy": true,
-    "max_walltime": 0,
+    "max_walltime": 604800,
     "queues": [
       "admin",
-      "testing"
+      "production"
     ],
     "virtual": "ivt"
   },
diff --git a/input/grid5000/sites/rennes/clusters/abacus16/abacus16.yaml b/input/grid5000/sites/rennes/clusters/abacus16/abacus16.yaml
index 4d41f6d796b742d6f39b4e4d3642ed5fc895d7f8..dd27efe6849019ca067d03006c0cc3fc21741394 100644
--- a/input/grid5000/sites/rennes/clusters/abacus16/abacus16.yaml
+++ b/input/grid5000/sites/rennes/clusters/abacus16/abacus16.yaml
@@ -5,13 +5,13 @@ boot_type: bios
 exotic: false
 queues:
   - admin
-  - testing
+  - production
 nodes:
   abacus16-1:
     supported_job_types:
       deploy: true
       besteffort: true
-      max_walltime: 0
+      max_walltime: 604800
     processor:
       microarchitecture: Cascade Lake-SP
       clock_speed: 2200000000