--- a/toolkit/content/aboutTelemetry.js
+++ b/toolkit/content/aboutTelemetry.js
@@ -1892,31 +1892,32 @@ function show(selected) {
     }
   }
   if (subsections) {
     for (let subsection of subsections) {
       subsection.hidden = false;
     }
   }
 
+  adjustHeaderState();
+
   let current_button = document.querySelector(".category.selected");
   if (current_button == selected)
     return;
   current_button.classList.remove("selected");
   selected.classList.add("selected");
 
   document.querySelectorAll("section").forEach((section) => {
     section.classList.remove("active")
   });
   selected_section.classList.add("active");
 
   // Hack because subsection text appear selected. See Bug 1375114.
   document.getSelection().empty();
 
-  adjustHeaderState();
   displayProcessesSelector(selectedValue);
   adjustSearchState();
   changeUrlPath(selectedValue);
 }
 
 function showSubSection(selected) {
   let current_selection = document.querySelector(".category-subsection.selected");
   if (current_selection)