diff --git a/frontend/src/locales/de.json b/frontend/src/locales/de.json
index 2eabd6ab5..6627f4bf2 100644
--- a/frontend/src/locales/de.json
+++ b/frontend/src/locales/de.json
@@ -215,7 +215,6 @@
   },
   "h": "h",
   "language": "Sprache",
-  "lastMonth": "letzter Monat",
   "link-load": "den letzten Link nachladen | die letzten {n} Links nachladen |  weitere {n} Links nachladen",
   "login": "Anmelden",
   "math": {
diff --git a/frontend/src/locales/en.json b/frontend/src/locales/en.json
index f90eef660..f2cc094ed 100644
--- a/frontend/src/locales/en.json
+++ b/frontend/src/locales/en.json
@@ -215,7 +215,6 @@
   },
   "h": "h",
   "language": "Language",
-  "lastMonth": "Last month",
   "link-load": "Load the last link | Load the last {n} links |  Load more {n} links",
   "login": "Sign in",
   "math": {