diff --git a/spec/features/issues/user_uses_quick_actions_spec.rb b/spec/features/issues/user_uses_quick_actions_spec.rb
index 6a8b5e76cda64d6adf19a639f0e1e5a8d5506191..9938a4e781c5cc85ea396ab253e1674a62620f2f 100644
--- a/spec/features/issues/user_uses_quick_actions_spec.rb
+++ b/spec/features/issues/user_uses_quick_actions_spec.rb
@@ -58,6 +58,7 @@ describe 'Issues > User uses quick actions', :js do
 
     it_behaves_like 'confidential quick action'
     it_behaves_like 'remove_due_date quick action'
+    it_behaves_like 'duplicate quick action'
 
     describe 'adding a due date from note' do
       let(:issue) { create(:issue, project: project) }
@@ -87,42 +88,6 @@ describe 'Issues > User uses quick actions', :js do
       end
     end
 
-    describe 'mark issue as duplicate' do
-      let(:issue) { create(:issue, project: project) }
-      let(:original_issue) { create(:issue, project: project) }
-
-      context 'when the current user can update issues' do
-        it 'does not create a note, and marks the issue as a duplicate' do
-          add_note("/duplicate ##{original_issue.to_reference}")
-
-          expect(page).not_to have_content "/duplicate #{original_issue.to_reference}"
-          expect(page).to have_content 'Commands applied'
-          expect(page).to have_content "marked this issue as a duplicate of #{original_issue.to_reference}"
-
-          expect(issue.reload).to be_closed
-        end
-      end
-
-      context 'when the current user cannot update the issue' do
-        let(:guest) { create(:user) }
-        before do
-          project.add_guest(guest)
-          gitlab_sign_out
-          sign_in(guest)
-          visit project_issue_path(project, issue)
-        end
-
-        it 'does not create a note, and does not mark the issue as a duplicate' do
-          add_note("/duplicate ##{original_issue.to_reference}")
-
-          expect(page).not_to have_content 'Commands applied'
-          expect(page).not_to have_content "marked this issue as a duplicate of #{original_issue.to_reference}"
-
-          expect(issue.reload).to be_open
-        end
-      end
-    end
-
     describe 'move the issue to another project' do
       let(:issue) { create(:issue, project: project) }
 
diff --git a/spec/support/shared_examples/quick_actions/issue/duplicate_quick_action_shared_examples.rb b/spec/support/shared_examples/quick_actions/issue/duplicate_quick_action_shared_examples.rb
index 24576fe00219339d98f85438b3d590d588a54003..633c7135fbcf17d83deec84d9bad22cc9330984d 100644
--- a/spec/support/shared_examples/quick_actions/issue/duplicate_quick_action_shared_examples.rb
+++ b/spec/support/shared_examples/quick_actions/issue/duplicate_quick_action_shared_examples.rb
@@ -1,4 +1,38 @@
 # frozen_string_literal: true
 
 shared_examples 'duplicate quick action' do
+  context 'mark issue as duplicate' do
+    let(:original_issue) { create(:issue, project: project) }
+
+    context 'when the current user can update issues' do
+      it 'does not create a note, and marks the issue as a duplicate' do
+        add_note("/duplicate ##{original_issue.to_reference}")
+
+        expect(page).not_to have_content "/duplicate #{original_issue.to_reference}"
+        expect(page).to have_content 'Commands applied'
+        expect(page).to have_content "marked this issue as a duplicate of #{original_issue.to_reference}"
+
+        expect(issue.reload).to be_closed
+      end
+    end
+
+    context 'when the current user cannot update the issue' do
+      let(:guest) { create(:user) }
+      before do
+        project.add_guest(guest)
+        gitlab_sign_out
+        sign_in(guest)
+        visit project_issue_path(project, issue)
+      end
+
+      it 'does not create a note, and does not mark the issue as a duplicate' do
+        add_note("/duplicate ##{original_issue.to_reference}")
+
+        expect(page).not_to have_content 'Commands applied'
+        expect(page).not_to have_content "marked this issue as a duplicate of #{original_issue.to_reference}"
+
+        expect(issue.reload).to be_open
+      end
+    end
+  end
 end