diff --git a/app/views/planning_element_type_colors/confirm_destroy.html.erb b/app/views/planning_element_type_colors/confirm_destroy.html.erb
index 75b6bb5909..763065197f 100644
--- a/app/views/planning_element_type_colors/confirm_destroy.html.erb
+++ b/app/views/planning_element_type_colors/confirm_destroy.html.erb
@@ -34,7 +34,7 @@ See doc/COPYRIGHT.rdoc for more details.
 
   <div class='flash warning'>
     <%= l('timelines.really_delete_color') %>
-    <i class="icon-close close-handler"></i>
+    <i class="icon-close close-handler" aria-label="{{ ::I18n.t('js.close_popup_title') }}"></i>
   </div>
 
   <fieldset class="form--fieldset">
diff --git a/app/views/project_associations/confirm_destroy.html.erb b/app/views/project_associations/confirm_destroy.html.erb
index 8d2f7634ef..5a1f512dea 100644
--- a/app/views/project_associations/confirm_destroy.html.erb
+++ b/app/views/project_associations/confirm_destroy.html.erb
@@ -34,7 +34,7 @@ See doc/COPYRIGHT.rdoc for more details.
   <div class='flash warning'>
     <%= l('timelines.really_delete_project_association_between_project_a_and_project_b',
           :project_a => @project, :project_b => @project_association.project(@project)) %>
-    <i class="icon-close close-handler"></i>
+    <i class="icon-close close-handler" aria-label="{{ ::I18n.t('js.close_popup_title') }}"></i>
   </div>
 
   <%= format_text @project_association, :description %>
diff --git a/app/views/project_types/confirm_destroy.html.erb b/app/views/project_types/confirm_destroy.html.erb
index 74c1f4ecea..58586620cb 100644
--- a/app/views/project_types/confirm_destroy.html.erb
+++ b/app/views/project_types/confirm_destroy.html.erb
@@ -34,7 +34,7 @@ See doc/COPYRIGHT.rdoc for more details.
 
   <div class='flash warning'>
     <%= l('timelines.really_delete_project_type') %>
-    <i class="icon-close close-handler"></i>
+    <i class="icon-close close-handler" aria-label="{{ ::I18n.t('js.close_popup_title') }}"></i>
   </div>
 
   <fieldset class="form--fieldset">