diff --git a/src/backend/postmaster/syslogger.c b/src/backend/postmaster/syslogger.c
index 8fc4531..041d34d 100644
--- a/src/backend/postmaster/syslogger.c
+++ b/src/backend/postmaster/syslogger.c
@@ -1002,10 +1002,8 @@ write_syslogger_file(const char *buffer, int count, int destination)
 	int			rc;
 	FILE	   *logfile;
 
-	if (destination == LOG_DESTINATION_CSVLOG && csvlogFile == NULL) {
+	if (destination == LOG_DESTINATION_CSVLOG && csvlogFile == NULL)
 		open_csvlogfile();
-		logfile_writename(last_file_name, last_csv_file_name);
-	}
 
 	logfile = destination == LOG_DESTINATION_CSVLOG ? csvlogFile : syslogFile;
 	rc = fwrite(buffer, 1, count, logfile);
@@ -1114,6 +1112,8 @@ open_csvlogfile(void)
 		pfree(last_csv_file_name);
 
 	last_csv_file_name = filename;
+
+	logfile_writename(last_file_name, last_csv_file_name);
 }
 
 /*