diff --git a/application/models/Logbookadvanced_model.php b/application/models/Logbookadvanced_model.php
index 80bcb4381..07587cf70 100644
--- a/application/models/Logbookadvanced_model.php
+++ b/application/models/Logbookadvanced_model.php
@@ -4,6 +4,7 @@ use Wavelog\QSLManager\QSO;
 class Logbookadvanced_model extends CI_Model {
 
 	public function dupeSearchQuery($searchCriteria, $binding) {
+		$conditions = [];
 		$group_by_append = '';
 		$order_by = '';
 
@@ -21,6 +22,7 @@ class Logbookadvanced_model extends CI_Model {
 		if (isset($searchCriteria['dupesat']) && $searchCriteria['dupesat'] === 'Y') {
 			$id_sql .= ", COL_SAT_NAME";
 			$group_by_append .= ", COL_SAT_NAME";
+			$conditions[] = "COL_PROP_MODE = 'SAT' and COL_SAT_NAME <> '' and COL_SAT_NAME is not null";
 		}
 
 		$id_sql .= " from " . $this->config->item('table_name') . "
diff --git a/application/views/logbookadvanced/dupesearchdialog.php b/application/views/logbookadvanced/dupesearchdialog.php
index c529938f2..464e7b238 100644
--- a/application/views/logbookadvanced/dupesearchdialog.php
+++ b/application/views/logbookadvanced/dupesearchdialog.php
@@ -36,7 +36,7 @@
                 </div>
                 <div class="col-md-6">
                     <div class="form-check form-check-lg border rounded p-3 bg-light h-100">
-                        <input class="form-check-input" type="checkbox" name="satellite_check" id="satellite_check" checked>
+                        <input class="form-check-input" type="checkbox" name="satellite_check" id="satellite_check">
                         <label class="form-check-label fw-semibold" for="satellite_check">
                             <i class="fas fa-satellite me-2 text-info"></i><?= __("Satellite"); ?>
                         </label>