diff --git a/app/views/admin/questions/show.html.haml b/app/views/admin/questions/show.html.haml
index c80c6e68..36c003bc 100644
--- a/app/views/admin/questions/show.html.haml
+++ b/app/views/admin/questions/show.html.haml
@@ -5,7 +5,7 @@
         %h1= @question.title
         - @question.answers.each do |answer|
           = answer.title
-          (#{answer.qanswers.find_by(question: @question).registrations.where(conference: @conference).count})
+          (#{answer.qanswers.find_by(question: @question)&.registrations&.where(conference: @conference)&.count || 0})
 
 
   .row
diff --git a/app/views/admin/registrations/index.pdf.prawn b/app/views/admin/registrations/index.pdf.prawn
index 3edebf04..169b5514 100644
--- a/app/views/admin/registrations/index.pdf.prawn
+++ b/app/views/admin/registrations/index.pdf.prawn
@@ -20,7 +20,7 @@ prawn_document(force_download: true, filename: @pdf_filename, page_layout: :land
 
     @conference.questions.each do |question|
       qa = registration.qanswers.find_by(question: question)
-      answer = ( qa ? qa.answer.title : '' )
+      answer = qa&.answer&.title || ''
 
       row << answer
     end
diff --git a/app/views/admin/registrations/index.xlsx.axlsx b/app/views/admin/registrations/index.xlsx.axlsx
index 596d9fd2..c92e84fd 100644
--- a/app/views/admin/registrations/index.xlsx.axlsx
+++ b/app/views/admin/registrations/index.xlsx.axlsx
@@ -21,7 +21,7 @@ wb.add_worksheet(name: 'registrations') do |sheet|
     row << registration.user.physical_tickets.by_conference(@conference).first&.token
     @conference.questions.each do |question|
       qa = registration.qanswers.find_by(question: question)
-      answer = ( qa ? qa.answer.title : '' )
+      answer = qa&.answer&.title || ''
 
       row << answer
     end