diff --git a/sw5e.css b/sw5e.css
index 3b353a9a..ee69603a 100644
--- a/sw5e.css
+++ b/sw5e.css
@@ -941,7 +941,7 @@
   border: 2px solid #000;
 }
 .sw5e.sheet.item .sheet-header .item-subtitle {
-  flex: -20 0 80px;
+  flex: 0 0 80px;
   height: 60px;
   margin: 0;
   padding: 5px;