diff --git a/src/sass/misc/_header.scss b/src/sass/misc/_header.scss
index df259cdcdb..7e10e24d9e 100644
--- a/src/sass/misc/_header.scss
+++ b/src/sass/misc/_header.scss
@@ -143,6 +143,11 @@ header {
         height: 1.6em;
     }
 
+    svg.cancel-x {
+        width: 1.6em;
+        height: 1.6em;
+    }
+
     #hamburger {
         display: inline-block;
         position: absolute;