diff --git a/ipynb/energy/EnergyModel_ClusterEnergy.ipynb b/ipynb/energy/EnergyModel_ClusterEnergy.ipynb
index d444a4c9061e162e5d9b9fbe39101d31cc8c129e..323177e2eb96b9e8e9322cc6d43e938cadb4965a 100644
--- a/ipynb/energy/EnergyModel_ClusterEnergy.ipynb
+++ b/ipynb/energy/EnergyModel_ClusterEnergy.ipynb
@@ -106,12 +106,12 @@
     "    \"emeter\" : {\n",
     "        'instrument' : 'hwmon',\n",
     "        'conf' : {\n",
-    "            'sites' : [ 'a53', 'a57' ],\n",
+    "            'sites' : [ 'BOARDLITTLE', 'BOARDBIG' ],\n",
     "            'kinds' : [ 'energy' ],\n",
     "        },\n",
     "        'channel_map' : {\n",
-    "            'little' : 'a53',\n",
-    "            'big' : 'a57',\n",
+    "            'little' : 'BOARDLITTLE',\n",
+    "            'big' : 'BOARDBIG',\n",
     "        }\n",
     "    },\n",
     "    \n",
diff --git a/libs/utils/energy.py b/libs/utils/energy.py
index 36166de12f6c6b2890f2fb39d4aa235d15e9d1e0..8308bf86ab3e020ccb1759590928c8351b3ae05a 100644
--- a/libs/utils/energy.py
+++ b/libs/utils/energy.py
@@ -46,12 +46,12 @@ DEFAULT_ENERGY_METER = {
     'juno' : {
         'instrument' : 'hwmon',
         'conf' : {
-            'sites' : [ 'a53', 'a57' ],
+            'sites' : [ 'BOARDLITTLE', 'BOARDBIG' ],
             'kinds' : [ 'energy' ],
         },
         'channel_map' : {
-            'LITTLE' : 'a53',
-            'big' : 'a57',
+            'LITTLE' : 'BOARDLITTLE',
+            'big' : 'BOARDBIG',
         }
     },
     'juno2' : {