diff --git a/locales/en.json b/locales/en.json
index c68141d97..5093d6e69 100644
--- a/locales/en.json
+++ b/locales/en.json
@@ -30,7 +30,7 @@
     "app_no_upgrade": "All applications are already up-to-date",
     "app_not_upgraded": "These apps were not upgraded: {apps}",
     "app_not_correctly_installed": "{app:s} seems to be incorrectly installed",
-    "app_not_installed": "The application '{app:s}' is not to be found among all installed apps: {all_apps}",
+    "app_not_installed": "Could not find the application '{app:s}' in the list of installed apps: {all_apps}",
     "app_not_properly_removed": "{app:s} has not been properly removed",
     "app_package_need_update": "The app {app} package needs to be updated to follow YunoHost changes",
     "app_removed": "{app:s} removed",
@@ -564,7 +564,7 @@
     "upnp_disabled": "UPnP turned off",
     "upnp_enabled": "UPnP turned on",
     "upnp_port_open_failed": "Could not open port via UPnP",
-    "user_already_in_group": "The User '{user:}' already in the group {group:s}",
+    "user_already_in_group": "The user '{user:}' is already in the '{group:s}' group",
     "user_created": "User created",
     "user_creation_failed": "Could not create user",
     "user_deleted": "User deleted",