diff --git a/src/components/TabSelector.svelte b/src/components/TabSelector.svelte
index 229ed00..e757f07 100644
--- a/src/components/TabSelector.svelte
+++ b/src/components/TabSelector.svelte
@@ -14,7 +14,7 @@
           on:click={() => {
             selectedTab = tab;
           }}
-          aria-selected={tab === selectedTab}
+          disabled={tab === selectedTab}
           href={"javascript:;"}>{tab}</a
         >
       </li>
@@ -58,10 +58,10 @@
         > a {
           color: var(--color-lighter);
         }
-        > a:not([aria-selected="true"]):hover {
+        > a:not([disabled="true"]):hover {
           filter: brightness(130%);
         }
-        > a[aria-selected="true"] {
+        > a[disabled="true"] {
           pointer-events: none;
           text-decoration: none;
           color: var(--color-light);