Only adjust query param if searched

app/controllers/organisations_controller.rb

@@ -19,6 +19,7 @@ class OrganisationsController < ApplicationController
 
   def users
     @pagy, @users = pagy(filtered_users(@organisation.users))
+    @searched = params["user-search-field"].present?
     render "users/index"
   end
 

app/controllers/users_controller.rb

@@ -11,6 +11,7 @@ class UsersController < ApplicationController
     redirect_to users_organisation_path(current_user.organisation) unless current_user.support?
 
     @pagy, @users = pagy(filtered_users(User.all))
+    @searched = params["user-search-field"].present?
 
     respond_to do |format|
       format.html

app/views/users/index.html.erb

@@ -29,7 +29,11 @@
 <%= govuk_table do |table| %>
   <%= table.caption(size: "s", classes: %w[govuk-!-text-align-left govuk-!-margin-top-4 govuk-!-margin-bottom-4]) do |caption| %>
     <span class="govuk-!-margin-right-4">
+      <% if @searched %>
         <strong><span style="font-weight: normal"> Matches </span><%= @pagy.count %><span style="font-weight: normal"> of </span><%= User.count %> <span style="font-weight: normal"> total users</strong></span>
+      <% else %>
+        <strong><%= @pagy.count %></strong><span style="font-weight: normal"> total users</span>
+      <% end %>
     </span>
     <% if current_user.support? %>
       <%= govuk_link_to "Download (CSV)", "/users.csv", type: "text/csv" %>