diff --git a/static/js/themeSwitcher.js b/static/js/themeSwitcher.js
index 608a6a98d..0cff465eb 100644
--- a/static/js/themeSwitcher.js
+++ b/static/js/themeSwitcher.js
@@ -32,7 +32,6 @@ function switchTheme() {
 // Initialize the theme switcher button.
 themeSwitcher.addEventListener("click", switchTheme, false);
 themeSwitcher.setAttribute("role", "button");
-themeSwitcher.setAttribute("aria-label", "Toggle dark mode");
 let togglePressed = currentTheme === "dark" ? "true" : "false";
 themeSwitcher.setAttribute("aria-pressed", togglePressed);
 
diff --git a/static/js/themeSwitcher.min.js b/static/js/themeSwitcher.min.js
index bb57a19da..63a311e91 100644
--- a/static/js/themeSwitcher.min.js
+++ b/static/js/themeSwitcher.min.js
@@ -1 +1 @@
-const themeSwitcher=document.querySelector(".theme-switcher");let currentTheme=localStorage.getItem("theme")||document.documentElement.getAttribute("data-theme");function setTheme(e,t=!1){document.documentElement.setAttribute("data-theme",e);var r="dark"===(currentTheme=e)?"true":"false",r=(themeSwitcher.setAttribute("aria-pressed",r),t&&localStorage.setItem("theme",e),new CustomEvent("themeChanged",{detail:{theme:e}}));window.dispatchEvent(r)}function switchTheme(){setTheme("dark"===currentTheme?"light":"dark",!0)}themeSwitcher.addEventListener("click",switchTheme,!1),themeSwitcher.setAttribute("role","button"),themeSwitcher.setAttribute("aria-label","Toggle dark mode");let togglePressed="dark"===currentTheme?"true":"false";themeSwitcher.setAttribute("aria-pressed",togglePressed),window.matchMedia("(prefers-color-scheme: dark)").addEventListener("change",e=>{setTheme(e.matches?"dark":"light")});
+const themeSwitcher=document.querySelector(".theme-switcher");let currentTheme=localStorage.getItem("theme")||document.documentElement.getAttribute("data-theme");function setTheme(e,t=!1){document.documentElement.setAttribute("data-theme",e),currentTheme=e;let r="dark"===e?"true":"false";themeSwitcher.setAttribute("aria-pressed",r),t&&localStorage.setItem("theme",e);const h=new CustomEvent("themeChanged",{detail:{theme:e}});window.dispatchEvent(h)}function switchTheme(){setTheme("dark"===currentTheme?"light":"dark",!0)}themeSwitcher.addEventListener("click",switchTheme,!1),themeSwitcher.setAttribute("role","button");let togglePressed="dark"===currentTheme?"true":"false";themeSwitcher.setAttribute("aria-pressed",togglePressed),window.matchMedia("(prefers-color-scheme: dark)").addEventListener("change",(e=>{setTheme(e.matches?"dark":"light")}));
diff --git a/templates/partials/theme_switcher.html b/templates/partials/theme_switcher.html
index 784b84838..b87bfff79 100644
--- a/templates/partials/theme_switcher.html
+++ b/templates/partials/theme_switcher.html
@@ -6,7 +6,7 @@
     
     {%- set combined_mode_str = dark_str ~ "/" ~ light_str -%}
     {%- set title_label = toggle_str | replace(from="$MODE", to=combined_mode_str) -%}
-    {%- set aria_label = 'Toggle ' ~ dark_str ~ ' mode' -%}
+    {%- set aria_label = toggle_str | replace(from="$MODE", to=dark_str) -%}
     
     <div 
         title="{{ title_label }}"