diff --git a/modules/miscellaneous-symbols.xml b/modules/miscellaneous-symbols.xml
index c9802f8..f82e26b 100644
--- a/modules/miscellaneous-symbols.xml
+++ b/modules/miscellaneous-symbols.xml
@@ -106,7 +106,7 @@
- \ensuremath{\{}
+ \{
{
@@ -121,7 +121,7 @@
- \ensuremath{\}}
+ \}
}