diff --git a/lib/github_changelog_generator/generator/generator.rb b/lib/github_changelog_generator/generator/generator.rb
index ddd8272..ebf99b7 100644
--- a/lib/github_changelog_generator/generator/generator.rb
+++ b/lib/github_changelog_generator/generator/generator.rb
@@ -81,7 +81,7 @@ module GitHubChangelogGenerator
         log += issues_to_log(issues, pull_requests)
       end
 
-      if options[:pulls]
+      if options[:pulls] && options[:add_pr_wo_labels]
         # Generate pull requests:
         log += generate_sub_section(pull_requests, options[:merge_prefix])
       end