diff --git a/tools/edit_monitor/proto/edit_event.proto b/tools/edit_monitor/proto/edit_event.proto
index b3630bc..dc3d3f6 100644
--- a/tools/edit_monitor/proto/edit_event.proto
+++ b/tools/edit_monitor/proto/edit_event.proto
@@ -36,8 +36,6 @@
   // Event that logs errors happened in the edit monitor.
   message EditMonitorErrorEvent {
     ErrorType error_type = 1;
-    string error_msg = 2;
-    string stack_trace = 3;
   }
 
   // ------------------------