diff --git a/locales/en/common.json b/locales/en/common.json
index a3014176a..242e0103b 100644
--- a/locales/en/common.json
+++ b/locales/en/common.json
@@ -1712,7 +1712,7 @@
         "archive": "Archive",
         "tag": "Tag",
         "spam": "Report spam",
-        "not_spam": "Not Spam",
+        "not_spam": "Not spam",
         "none_selected": "No actions selected",
         "mode_label": "Display mode",
         "mode_inline": "Inline",