diff --git a/scripts/showNewTrainingRxnsImprovements.ipynb b/scripts/showNewTrainingRxnsImprovements.ipynb
index d228f57922..20875c2714 100644
--- a/scripts/showNewTrainingRxnsImprovements.ipynb
+++ b/scripts/showNewTrainingRxnsImprovements.ipynb
@@ -166,11 +166,11 @@
     "            continue\n",
     "        for idx, spec in enumerate(fam_rxn.reactants):\n",
     "            spec = Species(label=spec.label, molecule=spec.molecule)\n",
-    "            spec.generateThermoData(database)\n",
+    "            spec.getThermoData()\n",
     "            fam_rxn.reactants[idx] = spec\n",
     "        for idx, spec in enumerate(fam_rxn.products):\n",
     "            spec = Species(label=spec.label, molecule=spec.molecule)\n",
-    "            spec.generateThermoData(database)\n",
+    "            spec.getThermoData()\n",
     "            fam_rxn.products[idx] = spec\n",
     "\n",
     "        family = getFamilyLibraryObject(fam_rxn.family)\n",