diff --git a/config/initializers/datadog.rb b/config/initializers/datadog.rb
index a260760c0..40cdbec4f 100644
--- a/config/initializers/datadog.rb
+++ b/config/initializers/datadog.rb
@@ -11,4 +11,11 @@ Datadog.configure do |c|
       },
     },
   }
+
+  # Ignore pg errors during rack requests
+  c.tracing.instrument :pg, on_error: ->(span, error) do
+    if Datadog::Tracing.active_trace&.name != Datadog::Tracing::Contrib::Rack::Ext::SPAN_REQUEST
+      span&.set_error(error)
+    end
+  end
 end