diff --git a/src/include/catalog/pg_proc.h b/src/include/catalog/pg_proc.h
index cd7b90981205b7d8ca6900c4e87226e90687da11..a6cc2eb53900552a6e65168f4d08cc3dd6dbf070 100644
--- a/src/include/catalog/pg_proc.h
+++ b/src/include/catalog/pg_proc.h
@@ -2837,9 +2837,9 @@ DESCR("statistics: number of temporary files written");
 DATA(insert OID = 3151 (  pg_stat_get_db_temp_bytes PGNSP PGUID 12 1 0 0 0 f f f f t f s r 1 0 20 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_db_temp_bytes _null_ _null_ _null_ ));
 DESCR("statistics: number of bytes in temporary files written");
 DATA(insert OID = 2844 (  pg_stat_get_db_blk_read_time	PGNSP PGUID 12 1 0 0 0 f f f f t f s r 1 0 701 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_db_blk_read_time _null_ _null_ _null_ ));
-DESCR("statistics: block read time, in msec");
+DESCR("statistics: block read time, in milliseconds");
 DATA(insert OID = 2845 (  pg_stat_get_db_blk_write_time PGNSP PGUID 12 1 0 0 0 f f f f t f s r 1 0 701 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_db_blk_write_time _null_ _null_ _null_ ));
-DESCR("statistics: block write time, in msec");
+DESCR("statistics: block write time, in milliseconds");
 DATA(insert OID = 3195 (  pg_stat_get_archiver		PGNSP PGUID 12 1 0 0 0 f f f f f f s r 0 0 2249 "" "{20,25,1184,20,25,1184,1184}" "{o,o,o,o,o,o,o}" "{archived_count,last_archived_wal,last_archived_time,failed_count,last_failed_wal,last_failed_time,stats_reset}" _null_ _null_ pg_stat_get_archiver _null_ _null_ _null_ ));
 DESCR("statistics: information about WAL archiver");
 DATA(insert OID = 2769 ( pg_stat_get_bgwriter_timed_checkpoints PGNSP PGUID 12 1 0 0 0 f f f f t f s r 0 0 20 "" _null_ _null_ _null_ _null_ _null_ pg_stat_get_bgwriter_timed_checkpoints _null_ _null_ _null_ ));
@@ -2855,9 +2855,9 @@ DESCR("statistics: number of times the bgwriter stopped processing when it had w
 DATA(insert OID = 3075 ( pg_stat_get_bgwriter_stat_reset_time PGNSP PGUID 12 1 0 0 0 f f f f t f s r 0 0 1184 "" _null_ _null_ _null_ _null_ _null_ pg_stat_get_bgwriter_stat_reset_time _null_ _null_ _null_ ));
 DESCR("statistics: last reset for the bgwriter");
 DATA(insert OID = 3160 ( pg_stat_get_checkpoint_write_time PGNSP PGUID 12 1 0 0 0 f f f f t f s r 0 0 701 "" _null_ _null_ _null_ _null_ _null_ pg_stat_get_checkpoint_write_time _null_ _null_ _null_ ));
-DESCR("statistics: checkpoint time spent writing buffers to disk, in msec");
+DESCR("statistics: checkpoint time spent writing buffers to disk, in milliseconds");
 DATA(insert OID = 3161 ( pg_stat_get_checkpoint_sync_time PGNSP PGUID 12 1 0 0 0 f f f f t f s r 0 0 701 "" _null_ _null_ _null_ _null_ _null_ pg_stat_get_checkpoint_sync_time _null_ _null_ _null_ ));
-DESCR("statistics: checkpoint time spent synchronizing buffers to disk, in msec");
+DESCR("statistics: checkpoint time spent synchronizing buffers to disk, in milliseconds");
 DATA(insert OID = 2775 ( pg_stat_get_buf_written_backend PGNSP PGUID 12 1 0 0 0 f f f f t f s r 0 0 20 "" _null_ _null_ _null_ _null_ _null_ pg_stat_get_buf_written_backend _null_ _null_ _null_ ));
 DESCR("statistics: number of buffers written by backends");
 DATA(insert OID = 3063 ( pg_stat_get_buf_fsync_backend PGNSP PGUID 12 1 0 0 0 f f f f t f s r 0 0 20 "" _null_ _null_ _null_ _null_ _null_ pg_stat_get_buf_fsync_backend _null_ _null_ _null_ ));
@@ -2868,9 +2868,9 @@ DESCR("statistics: number of buffer allocations");
 DATA(insert OID = 2978 (  pg_stat_get_function_calls		PGNSP PGUID 12 1 0 0 0 f f f f t f s r 1 0 20 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_function_calls _null_ _null_ _null_ ));
 DESCR("statistics: number of function calls");
 DATA(insert OID = 2979 (  pg_stat_get_function_total_time	PGNSP PGUID 12 1 0 0 0 f f f f t f s r 1 0 701 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_function_total_time _null_ _null_ _null_ ));
-DESCR("statistics: total execution time of function, in msec");
+DESCR("statistics: total execution time of function, in milliseconds");
 DATA(insert OID = 2980 (  pg_stat_get_function_self_time	PGNSP PGUID 12 1 0 0 0 f f f f t f s r 1 0 701 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_function_self_time _null_ _null_ _null_ ));
-DESCR("statistics: self execution time of function, in msec");
+DESCR("statistics: self execution time of function, in milliseconds");
 
 DATA(insert OID = 3037 (  pg_stat_get_xact_numscans				PGNSP PGUID 12 1 0 0 0 f f f f t f v r 1 0 20 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_xact_numscans _null_ _null_ _null_ ));
 DESCR("statistics: number of scans done for table/index in current transaction");
@@ -2893,9 +2893,9 @@ DESCR("statistics: number of blocks found in cache in current transaction");
 DATA(insert OID = 3046 (  pg_stat_get_xact_function_calls		PGNSP PGUID 12 1 0 0 0 f f f f t f v r 1 0 20 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_xact_function_calls _null_ _null_ _null_ ));
 DESCR("statistics: number of function calls in current transaction");
 DATA(insert OID = 3047 (  pg_stat_get_xact_function_total_time	PGNSP PGUID 12 1 0 0 0 f f f f t f v r 1 0 701 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_xact_function_total_time _null_ _null_ _null_ ));
-DESCR("statistics: total execution time of function in current transaction, in msec");
+DESCR("statistics: total execution time of function in current transaction, in milliseconds");
 DATA(insert OID = 3048 (  pg_stat_get_xact_function_self_time	PGNSP PGUID 12 1 0 0 0 f f f f t f v r 1 0 701 "26" _null_ _null_ _null_ _null_ _null_ pg_stat_get_xact_function_self_time _null_ _null_ _null_ ));
-DESCR("statistics: self execution time of function in current transaction, in msec");
+DESCR("statistics: self execution time of function in current transaction, in milliseconds");
 
 DATA(insert OID = 3788 (  pg_stat_get_snapshot_timestamp PGNSP PGUID 12 1 0 0 0 f f f f t f s r 0 0 1184 "" _null_ _null_ _null_ _null_ _null_	pg_stat_get_snapshot_timestamp _null_ _null_ _null_ ));
 DESCR("statistics: timestamp of the current statistics snapshot");