diff --git a/l10n/langpacks/en-GB/chrome/en-GB/messenger/locale/filter.properties b/l10n/langpacks/en-GB/chrome/en-GB/messenger/locale/filter.properties
index 9d45fa6b3b63..6db35c8c9279 100644
--- a/l10n/langpacks/en-GB/chrome/en-GB/messenger/locale/filter.properties
+++ b/l10n/langpacks/en-GB/chrome/en-GB/messenger/locale/filter.properties
@@ -1,4 +1,4 @@
 mustSelectFolder=You must select a target folder.
 mustSelectPriority=You must select a priority.
 mustEnterName=You must give this filter a name.
-deleteFilterConfirmation=Delete this filter?:w
+deleteFilterConfirmation=Delete this filter?