diff --git a/app/views/admin/poll/polls/_poll.html.erb b/app/views/admin/poll/polls/_poll.html.erb
index a578bfe60..8f477c586 100644
--- a/app/views/admin/poll/polls/_poll.html.erb
+++ b/app/views/admin/poll/polls/_poll.html.erb
@@ -1,7 +1,7 @@
 <tr id="<%= dom_id(poll) %>" class="poll">
   <td><strong><%= poll.name %></strong></td>
-  <td class="text-center"><%= l poll.starts_at.to_date %></td>
-  <td class="text-center"><%= l poll.ends_at.to_date %></td>
+  <td class="text-center"><%= l poll.starts_at.beginning_of_day, format: :short_datetime %></td>
+  <td class="text-center"><%= l poll.ends_at.end_of_day, format: :short_datetime %></td>
   <% if feature?(:sdg) %>
     <td class="text-center"><%= poll.sdg_goal_list %></td>
     <td class="text-center"><%= poll.sdg_target_list %></td>
diff --git a/app/views/admin/poll/polls/_poll_header.html.erb b/app/views/admin/poll/polls/_poll_header.html.erb
index 2b1ade5fb..ef24e0e0c 100644
--- a/app/views/admin/poll/polls/_poll_header.html.erb
+++ b/app/views/admin/poll/polls/_poll_header.html.erb
@@ -12,7 +12,7 @@
   <div class="inline-block">
     <strong><%= t("admin.polls.index.dates") %></strong>
     <br>
-    <%= l @poll.starts_at.to_date %> - <%= l @poll.ends_at.to_date %>
+    <%= render Admin::DateRangeComponent.new(@poll.starts_at.beginning_of_day, @poll.ends_at.end_of_day) %>
   </div>
 
   <% if @poll.geozone_restricted %>
diff --git a/spec/system/admin/poll/polls_spec.rb b/spec/system/admin/poll/polls_spec.rb
index ede4bd5f3..7bd857ecc 100644
--- a/spec/system/admin/poll/polls_spec.rb
+++ b/spec/system/admin/poll/polls_spec.rb
@@ -67,8 +67,8 @@ describe "Admin polls", :admin do
 
     expect(page).to have_content "Poll created successfully"
     expect(page).to have_content "Upcoming poll"
-    expect(page).to have_content I18n.l(start_date)
-    expect(page).to have_content I18n.l(end_date)
+    expect(page).to have_content "#{I18n.l(start_date)} 00:00"
+    expect(page).to have_content "#{I18n.l(end_date)} 23:59"
 
     visit poll_path(id: "upcoming-poll")
 
@@ -93,7 +93,7 @@ describe "Admin polls", :admin do
 
     expect(page).to have_content "Poll updated successfully"
     expect(page).to have_content "Next Poll"
-    expect(page).to have_content I18n.l(end_date.to_date)
+    expect(page).to have_content "#{I18n.l(end_date)} 23:59"
   end
 
   scenario "Edit from index" do
diff --git a/spec/system/budget_polls/budgets_spec.rb b/spec/system/budget_polls/budgets_spec.rb
index bb5152f76..6a4f1c56b 100644
--- a/spec/system/budget_polls/budgets_spec.rb
+++ b/spec/system/budget_polls/budgets_spec.rb
@@ -12,8 +12,8 @@ describe "Admin Budgets", :admin do
 
       expect(page).to have_current_path(/admin\/polls\/\d+/)
       expect(page).to have_content(budget.name)
-      expect(page).to have_content(balloting_phase.starts_at.to_date)
-      expect(page).to have_content(balloting_phase.ends_at.to_date)
+      expect(page).to have_content("#{balloting_phase.starts_at.to_date} 00:00")
+      expect(page).to have_content("#{balloting_phase.ends_at.to_date} 23:59")
     end
 
     scenario "Create poll in current locale if the budget does not have a poll associated" do