diff --git a/extensions/pagetop-aliner/src/lib.rs b/extensions/pagetop-aliner/src/lib.rs
index 7a29eebc..95f22196 100644
--- a/extensions/pagetop-aliner/src/lib.rs
+++ b/extensions/pagetop-aliner/src/lib.rs
@@ -83,8 +83,6 @@ async fn homepage(request: HttpRequest) -> ResultPage<Markup, ErrorPage> {
 
 use pagetop::prelude::*;
 
-include_locales!(LOCALES_ALINER);
-
 /// Implementa el tema para usar en pruebas que muestran el esquema de páginas HTML.
 ///
 /// Define un tema mínimo útil para:
@@ -96,14 +94,6 @@ include_locales!(LOCALES_ALINER);
 pub struct Aliner;
 
 impl Extension for Aliner {
-    fn name(&self) -> L10n {
-        L10n::t("extension_name", &LOCALES_ALINER)
-    }
-
-    fn description(&self) -> L10n {
-        L10n::t("extension_description", &LOCALES_ALINER)
-    }
-
     fn theme(&self) -> Option<ThemeRef> {
         Some(&Self)
     }
diff --git a/extensions/pagetop-aliner/src/locale/en-US/extension.ftl b/extensions/pagetop-aliner/src/locale/en-US/extension.ftl
deleted file mode 100644
index e4fca26d..00000000
--- a/extensions/pagetop-aliner/src/locale/en-US/extension.ftl
+++ /dev/null
@@ -1,2 +0,0 @@
-extension_name = Aliner
-extension_description = Minimal theme that schematically shows the HTML page composition.
diff --git a/extensions/pagetop-aliner/src/locale/es-ES/extension.ftl b/extensions/pagetop-aliner/src/locale/es-ES/extension.ftl
deleted file mode 100644
index 5501e15a..00000000
--- a/extensions/pagetop-aliner/src/locale/es-ES/extension.ftl
+++ /dev/null
@@ -1,2 +0,0 @@
-extension_name = Aliner
-extension_description = Tema mínimo que muestra esquemáticamente la composición de las páginas HTML.
\ No newline at end of file
diff --git a/extensions/pagetop-bootsier/src/lib.rs b/extensions/pagetop-bootsier/src/lib.rs
index b07b42d5..d562ec09 100644
--- a/extensions/pagetop-bootsier/src/lib.rs
+++ b/extensions/pagetop-bootsier/src/lib.rs
@@ -134,14 +134,6 @@ impl Template for BootsierTemplate {
 pub struct Bootsier;
 
 impl Extension for Bootsier {
-    fn name(&self) -> L10n {
-        L10n::t("extension_name", &LOCALES_BOOTSIER)
-    }
-
-    fn description(&self) -> L10n {
-        L10n::t("extension_description", &LOCALES_BOOTSIER)
-    }
-
     fn theme(&self) -> Option<ThemeRef> {
         Some(&Self)
     }
diff --git a/extensions/pagetop-bootsier/src/locale/en-US/extension.ftl b/extensions/pagetop-bootsier/src/locale/en-US/extension.ftl
deleted file mode 100644
index b2820621..00000000
--- a/extensions/pagetop-bootsier/src/locale/en-US/extension.ftl
+++ /dev/null
@@ -1,2 +0,0 @@
-extension_name = Bootsier
-extension_description = Bootstrap-based theme with flexible styles and components.
diff --git a/extensions/pagetop-bootsier/src/locale/es-ES/extension.ftl b/extensions/pagetop-bootsier/src/locale/es-ES/extension.ftl
deleted file mode 100644
index 7323cc1b..00000000
--- a/extensions/pagetop-bootsier/src/locale/es-ES/extension.ftl
+++ /dev/null
@@ -1,2 +0,0 @@
-extension_name = Bootsier
-extension_description = Tema basado en Bootstrap para aplicar su catálogo de estilos y componentes flexibles.