diff --git a/lib/grape-markdown/route.rb b/lib/grape-markdown/route.rb
index <HASH>..<HASH> 100644
--- a/lib/grape-markdown/route.rb
+++ b/lib/grape-markdown/route.rb
@@ -36,7 +36,7 @@ module GrapeMarkdown
     end
 
     def list?
-      %w(GET POST).include?(route_method) && !route_path.include?(':id')
+      route_method == 'GET' && !route_path.include?(':id')
     end
 
     def route_binding
Why was POST considered a list endpoint?