diff --git a/msg/EstimatorEventFlags.msg b/msg/EstimatorEventFlags.msg
index 1a47e67..7d5cf7c 100644
--- a/msg/EstimatorEventFlags.msg
+++ b/msg/EstimatorEventFlags.msg
@@ -20,18 +20,3 @@ bool reset_hgt_to_baro                  # 13 - true when the vertical position s
 bool reset_hgt_to_gps                   # 14 - true when the vertical position state is reset to the gps measurement
 bool reset_hgt_to_rng                   # 15 - true when the vertical position state is reset to the rng measurement
 bool reset_hgt_to_ev                    # 16 - true when the vertical position state is reset to the ev measurement
-
-# warning events
-uint32 warning_event_changes            # number of warning event changes
-bool gps_quality_poor                   #  0 - true when the gps is failing quality checks
-bool gps_fusion_timout                  #  1 - true when the gps data has not been used to correct the state estimates for a significant time period
-bool gps_data_stopped                   #  2 - true when the gps data has stopped for a significant time period
-bool gps_data_stopped_using_alternate   #  3 - true when the gps data has stopped for a significant time period but the filter is able to use other sources of data to maintain navigation
-bool height_sensor_timeout              #  4 - true when the height sensor has not been used to correct the state estimates for a significant time period
-bool stopping_navigation                #  5 - true when the filter has insufficient data to estimate velocity and position and is falling back to an attitude, height and height rate mode of operation
-bool invalid_accel_bias_cov_reset       #  6 - true when the filter has detected bad acceerometer bias state esitmstes and has reset the corresponding covariance matrix elements
-bool bad_yaw_using_gps_course           #  7 - true when the filter has detected an invalid yaw estimate and has reset the yaw angle to the GPS ground course
-bool stopping_mag_use                   #  8 - true when the filter has detected bad magnetometer data and is stopping further use of the magnetometer data
-bool vision_data_stopped                #  9 - true when the vision system data has stopped for a significant time period
-bool emergency_yaw_reset_mag_stopped    # 10 - true when the filter has detected bad magnetometer data, has reset the yaw to anothter source of data and has stopped further use of the magnetometer data
-bool emergency_yaw_reset_gps_yaw_stopped # 11 - true when the filter has detected bad GNSS yaw data, has reset the yaw to anothter source of data and has stopped further use of the GNSS yaw data