diff --git a/app/controllers/users/omniauth_callbacks_controller.rb b/app/controllers/users/omniauth_callbacks_controller.rb
index 13235f900..6cb12bfb3 100644
--- a/app/controllers/users/omniauth_callbacks_controller.rb
+++ b/app/controllers/users/omniauth_callbacks_controller.rb
@@ -30,7 +30,7 @@ def callback
         # where we want a JS-based redirect to go.
         render 'complete', locals: { redirect_to_url: url || hyrax.dashboard_path }
       else
-        redirect_to root_path, flash: {error: 'Not able to log in user. #{@user.errors.full_messages}'}
+        redirect_to root_path, flash: { error: "Not able to log in user. #{@user.errors.full_messages}" }
       end
     end
     alias cas callback
@@ -42,7 +42,7 @@ def passthru
     end
 
     def failure
-      redirect_to root_path, flash: {error: 'Authentication Failed. Something is wrong with the SSO configuration.'}
+      redirect_to root_path, flash: { error: 'Authentication Failed. Something is wrong with the SSO configuration.' }
     end
   end
 end
diff --git a/app/views/hyrax/admin/appearances/_banner_image_form.html.erb b/app/views/hyrax/admin/appearances/_banner_image_form.html.erb
index cc3067f91..867d2f540 100644
--- a/app/views/hyrax/admin/appearances/_banner_image_form.html.erb
+++ b/app/views/hyrax/admin/appearances/_banner_image_form.html.erb
@@ -75,7 +75,8 @@ document.querySelector('.banner-submit').addEventListener('click', function(e) {
   if (cropper) {
     cropper.getCroppedCanvas().toBlob(function(blob) {
       var formData = new FormData(document.querySelector('form'));
-      formData.append('admin_appearance[banner_image]', blob, 'cropped.jpg');
+      var currentAccountName = "<%= current_account.name %>";
+      formData.append('admin_appearance[banner_image]', blob, `${currentAccountName}-cropped.jpg`);
 
       $.ajax('/admin/appearance', {
         method: 'POST',