diff --git a/themes/to0x19/static/theme.scss b/themes/to0x19/static/theme.scss
index 4d49064e5ff92dde578962b61ec90f0bb47ecddd..eccc3f1bd11bf3a41afbb617665e037b58344927 100644
--- a/themes/to0x19/static/theme.scss
+++ b/themes/to0x19/static/theme.scss
@@ -207,13 +207,13 @@ code {
         ul {
             @include flex-menu-container;
             list-style: none;
-            @include lt-lg {
+            @include lt-md {
                 flex-wrap: wrap;
             }
         }
         li {
             @include flex-menu-item;
-            @include lt-lg {
+            @include lt-md {
                 flex-basis: 100%;
             }
             // font-size: 50%;