diff --git a/moderne_visualizations_misc/language_composition.ipynb b/moderne_visualizations_misc/language_composition.ipynb
index 7e2f1b1..d780975 100644
--- a/moderne_visualizations_misc/language_composition.ipynb
+++ b/moderne_visualizations_misc/language_composition.ipynb
@@ -47,7 +47,6 @@
     "    mappings = {\n",
     "        \"Typescript\": [\"ts\", \"tsx\"],\n",
     "        \"Javascript\": [\"js\", \"jsx\"],\n",
-    "        \"Python\": [\"py\"],\n",
     "        \"Kotlin\": [\"kts\"],\n",
     "    }\n",
     "\n",
diff --git a/moderne_visualizations_misc/language_composition_by_repo.ipynb b/moderne_visualizations_misc/language_composition_by_repo.ipynb
index 5c9da4f..b4d8aba 100644
--- a/moderne_visualizations_misc/language_composition_by_repo.ipynb
+++ b/moderne_visualizations_misc/language_composition_by_repo.ipynb
@@ -47,7 +47,6 @@
     "    mappings = {\n",
     "        \"Typescript\": [\"ts\", \"tsx\"],\n",
     "        \"Javascript\": [\"js\", \"jsx\"],\n",
-    "        \"Python\": [\"py\"],\n",
     "        \"Kotlin\": [\"kts\"],\n",
     "    }\n",
     "\n",