diff --git a/locales/en-GB.json b/locales/en-GB.json
index 7e5e294a..4bf38cff 100644
--- a/locales/en-GB.json
+++ b/locales/en-GB.json
@@ -198,8 +198,8 @@
       "tracking": {
         "label": "Monitoring",
         "description": {
-          "enabled": "By turning the \"Monitoring\" feature off, the app will stop sending and receiving random identifiers.",
-          "disabled": "Keep STAYAWAY COVID active and play your part in the fight against the virus."
+          "enabled": "Turning monitoring off will stop the app and the contact detection mechanism.",
+          "disabled": "Keep STAYAWAY COVID on and play your part in the fight against the virus."
         },
         "accessibility": {
           "label": "Monitoring",
diff --git a/locales/pt-PT.json b/locales/pt-PT.json
index b646d720..39124879 100644
--- a/locales/pt-PT.json
+++ b/locales/pt-PT.json
@@ -198,8 +198,8 @@
       "tracking": {
         "label": "Rastreio",
         "description": {
-          "enabled": "Se desactivar o rastreio impede a app de emitir e receber os código digitais anónimos.",
-          "disabled": "Mantenha a STAYAWAY COVID ativa e junte-se ao combate à COVID-19."
+          "enabled": "Desligar o rastreio desativa a aplicação e a deteção de novos contactos de proximidade.",
+          "disabled": "Mantenha a STAYAWAY COVID ligada e junte-se ao combate à COVID-19."
         },
         "accessibility": {
           "label": "Rastreio",