diff --git a/application/models/Logbookadvanced_model.php b/application/models/Logbookadvanced_model.php
index f1e71e3ec..29e7898b0 100644
--- a/application/models/Logbookadvanced_model.php
+++ b/application/models/Logbookadvanced_model.php
@@ -449,7 +449,7 @@ class Logbookadvanced_model extends CI_Model {
 					case 1: return 'ORDER BY qsos.COL_TIME_ON ' . $sortorder[1];
 					case 2: return 'ORDER BY station_profile.station_callsign ' . $sortorder[1];
 					case 3: return 'ORDER BY qsos.COL_CALL ' . $sortorder[1];
-					case 4: return 'ORDER BY qsos.COL_MODE' .  $sortorder[1] . ', qsos.COL_SUBMODE ' . $sortorder[1];
+					case 4: return 'ORDER BY qsos.COL_MODE ' .  $sortorder[1] . ', qsos.COL_SUBMODE ' . $sortorder[1];
 					case 7: return 'ORDER BY qsos.COL_BAND ' . $sortorder[1] . ', qsos.COL_SAT_NAME ' . $sortorder[1];
 					case 16: return 'ORDER BY qsos.COL_COUNTRY ' . $sortorder[1];
 					case 17: return 'ORDER BY qso.COL_STATE ' . $sortorder[1];
@@ -464,7 +464,7 @@ class Logbookadvanced_model extends CI_Model {
 					case 1: return 'ORDER BY qsos.COL_TIME_ON ' . $sortorder[1];
 					case 2: return 'ORDER BY station_profile.station_callsign ' . $sortorder[1];
 					case 3: return 'ORDER BY qsos.COL_CALL ' . $sortorder[1];
-					case 4: return 'ORDER BY qsos.COL_MODE' .  $sortorder[1] . ', qsos.COL_SUBMODE ' . $sortorder[1];
+					case 4: return 'ORDER BY qsos.COL_MODE ' .  $sortorder[1] . ', qsos.COL_SUBMODE ' . $sortorder[1];
 					case 7: return 'ORDER BY qsos.COL_BAND ' . $sortorder[1] . ', qsos.COL_SAT_NAME ' . $sortorder[1];
 					case 15: return 'ORDER BY qsos.COL_COUNTRY ' . $sortorder[1];
 					case 16: return 'ORDER BY qso.COL_STATE ' . $sortorder[1];
@@ -479,7 +479,7 @@ class Logbookadvanced_model extends CI_Model {
 					case 1: return 'ORDER BY qsos.COL_TIME_ON ' . $sortorder[1];
 					case 2: return 'ORDER BY station_profile.station_callsign ' . $sortorder[1];
 					case 3: return 'ORDER BY qsos.COL_CALL ' . $sortorder[1];
-					case 4: return 'ORDER BY qsos.COL_MODE' .  $sortorder[1] . ', qsos.COL_SUBMODE ' . $sortorder[1];
+					case 4: return 'ORDER BY qsos.COL_MODE ' .  $sortorder[1] . ', qsos.COL_SUBMODE ' . $sortorder[1];
 					case 7: return 'ORDER BY qsos.COL_BAND ' . $sortorder[1] . ', qsos.COL_SAT_NAME ' . $sortorder[1];
 					case 14: return 'ORDER BY qsos.COL_COUNTRY ' . $sortorder[1];
 					case 15: return 'ORDER BY qso.COL_STATE ' . $sortorder[1];