diff --git a/src/_locales/pl/messages.json b/src/_locales/pl/messages.json
index e62ac06b9..9d0d15050 100644
--- a/src/_locales/pl/messages.json
+++ b/src/_locales/pl/messages.json
@@ -372,7 +372,7 @@
     "description": "background information: https://github.com/gorhill/uBlock/issues/3150"
   },
   "settingsUncloakCnamePrompt": {
-    "message": "Pokaż rzeczywistą nazwę domeny",
+    "message": "Zdemaskuj nazwy kanoniczne",
     "description": "background information: https://github.com/uBlockOrigin/uBlock-issues/issues/1513"
   },
   "settingsLastRestorePrompt": {
diff --git a/src/_locales/pt_BR/messages.json b/src/_locales/pt_BR/messages.json
index ad4777ae2..ec78dda04 100644
--- a/src/_locales/pt_BR/messages.json
+++ b/src/_locales/pt_BR/messages.json
@@ -372,7 +372,7 @@
     "description": "background information: https://github.com/gorhill/uBlock/issues/3150"
   },
   "settingsUncloakCnamePrompt": {
-    "message": "Desmascarar nomes canonicais",
+    "message": "Revelar nomes canônicos",
     "description": "background information: https://github.com/uBlockOrigin/uBlock-issues/issues/1513"
   },
   "settingsLastRestorePrompt": {