diff --git a/subprojects/extensions-app/js/misc/config.js.in b/subprojects/extensions-app/js/misc/config.js.in
index cfca5b9f1..94c005953 100644
--- a/subprojects/extensions-app/js/misc/config.js.in
+++ b/subprojects/extensions-app/js/misc/config.js.in
@@ -1,2 +1 @@
-var PACKAGE_VERSION = '@PACKAGE_VERSION@';
 var PROFILE = '@PROFILE@';
diff --git a/subprojects/extensions-app/js/misc/meson.build b/subprojects/extensions-app/js/misc/meson.build
index 5494ada9d..8ac985583 100644
--- a/subprojects/extensions-app/js/misc/meson.build
+++ b/subprojects/extensions-app/js/misc/meson.build
@@ -2,7 +2,6 @@ config_js = configure_file(
   input: 'config.js.in',
   output: '@BASENAME@',
   configuration: {
-    'GETTEXT_VERSION': meson.project_version(),
     'PROFILE': get_option('profile'),
   }
 )