diff --git a/lib/symbols b/lib/symbols
index ee4fac61b7..fee75a839c 100644
--- a/lib/symbols
+++ b/lib/symbols
@@ -60,6 +60,7 @@ textit            font        textmode
 textmd            font        textmode
 textrm            font        textmode
 textsl            font        textmode
+textsf            font        textmode
 texttt            font        textmode
 textup            font        textmode