diff --git a/app/controllers/admin/comments_controller.rb b/app/controllers/admin/comments_controller.rb
index 98283ffed..ebe2f1066 100644
--- a/app/controllers/admin/comments_controller.rb
+++ b/app/controllers/admin/comments_controller.rb
@@ -4,7 +4,7 @@ class Admin::CommentsController < Admin::BaseController
   before_action :load_comment, only: [:confirm_hide, :restore]
 
   def index
-    @comments = Comment.only_hidden.send(@current_filter).order(hidden_at: :desc).page(params[:page])
+    @comments = Comment.only_hidden.with_visible_author.send(@current_filter).order(hidden_at: :desc).page(params[:page])
   end
 
   def confirm_hide
diff --git a/app/models/comment.rb b/app/models/comment.rb
index 227448da2..52192cc7f 100644
--- a/app/models/comment.rb
+++ b/app/models/comment.rb
@@ -18,10 +18,9 @@ class Comment < ActiveRecord::Base
   belongs_to :user, -> { with_hidden }
 
   scope :recent, -> { order(id: :desc) }
-
   scope :sort_for_moderation, -> { order(flags_count: :desc, updated_at: :desc) }
-
   scope :for_render, -> { with_hidden.includes(user: :organization) }
+  scope :with_visible_author, -> { joins(:user).where("users.hidden_at IS NULL") }
 
   after_create :call_after_commented
 
diff --git a/app/views/admin/comments/index.html.erb b/app/views/admin/comments/index.html.erb
index ce4bfa293..2914cf8c5 100644
--- a/app/views/admin/comments/index.html.erb
+++ b/app/views/admin/comments/index.html.erb
@@ -9,8 +9,12 @@
     <li id="<%= dom_id(comment) %>">
       <div class="row">
         <div class="small-12 medium-8 column">
-          <%= text_with_links comment.body %>
-          <%= link_to comment.commentable.title, comment.commentable %>
+          <%= text_with_links comment.body %><br>
+          <% if comment.commentable.hidden? %>
+            (<%= t("admin.comments.index.hidden_#{comment.commentable_type.downcase}") %>: <%= comment.commentable.title %>)
+          <% else %>
+            <%= link_to comment.commentable.title, comment.commentable %>
+          <% end %>
         </div>
         <div class="small-6 medium-4 column text-right">
           <%= link_to t("admin.actions.restore"),
diff --git a/config/i18n-tasks.yml b/config/i18n-tasks.yml
index 4021dcac6..496b202f7 100644
--- a/config/i18n-tasks.yml
+++ b/config/i18n-tasks.yml
@@ -108,6 +108,7 @@ ignore_unused:
   - 'admin.proposals.index.filter*'
   - 'admin.organizations.index.filter*'
   - 'admin.users.index.filter*'
+  - 'admin.comments.index.hidden_*'
   - 'moderation.comments.index.filter*'
   - 'moderation.debates.index.filter*'
   - 'moderation.proposals.index.filter*'
diff --git a/config/locales/activerecord.en.yml b/config/locales/activerecord.en.yml
index 04fa62f17..f17dc73de 100644
--- a/config/locales/activerecord.en.yml
+++ b/config/locales/activerecord.en.yml
@@ -3,6 +3,7 @@ en:
     models:
       comment: Comment
       debate: Debate
+      proposal: Proposal
       tag: Topic
       user: User
       vote: Vote
diff --git a/config/locales/admin.en.yml b/config/locales/admin.en.yml
index b8da4429b..7317b2a31 100644
--- a/config/locales/admin.en.yml
+++ b/config/locales/admin.en.yml
@@ -59,6 +59,8 @@ en:
     comments:
       index:
         title: Hidden comments
+        hidden_proposal: "Hidden proposal"
+        hidden_debate: "Hidden debate"
         filter: Filter
         filters:
           all: All
diff --git a/config/locales/admin.es.yml b/config/locales/admin.es.yml
index 26e241a99..01117ff42 100644
--- a/config/locales/admin.es.yml
+++ b/config/locales/admin.es.yml
@@ -59,6 +59,8 @@ es:
     comments:
       index:
         title: Comentarios ocultos
+        hidden_proposal: "Propuesta oculta"
+        hidden_debate: "Debate oculto"
         filter: Filtro
         filters:
           all: Todos
diff --git a/spec/features/admin/comments_spec.rb b/spec/features/admin/comments_spec.rb
index 833e01717..ffb8122d2 100644
--- a/spec/features/admin/comments_spec.rb
+++ b/spec/features/admin/comments_spec.rb
@@ -7,7 +7,26 @@ feature 'Admin comments' do
     login_as(admin.user)
   end
 
-  scenario 'Restore', :js do
+  scenario "Do not show comments from blocked users" do
+    comment = create(:comment, :hidden, body: "SPAM from SPAMMER")
+    proposal = create(:proposal, author: comment.author)
+    create(:comment, commentable: proposal, user: comment.author, body: "Good Proposal!")
+
+    visit admin_comments_path
+    expect(page).to have_content("SPAM from SPAMMER")
+    expect(page).not_to have_content("Good Proposal!")
+
+    visit proposal_path(proposal)
+    within("#proposal_#{proposal.id}") do
+      click_link 'Ban author'
+    end
+
+    visit admin_comments_path
+    expect(page).to_not have_content("SPAM from SPAMMER")
+    expect(page).not_to have_content("Good Proposal!")
+  end
+
+  scenario "Restore" do
     comment = create(:comment, :hidden, body: 'Not really SPAM')
     visit admin_comments_path
 
@@ -18,7 +37,7 @@ feature 'Admin comments' do
     expect(comment.reload).to_not be_hidden
   end
 
-  scenario 'Confirm hide' do
+  scenario "Confirm hide" do
     comment = create(:comment, :hidden, body: 'SPAM')
     visit admin_comments_path