diff --git a/js/src/sql.js b/js/src/sql.js
index 4f5cbe3215..28c6d6e6f9 100644
--- a/js/src/sql.js
+++ b/js/src/sql.js
@@ -377,6 +377,9 @@ AJAX.registerOnload('sql.js', function () {
 
         textArea.value += '\n';
         $('.table_results tbody tr').each(function () {
+            if ($(this).hasClass('repeating_header_row')) {
+                return;
+            }
             $(this).find('.data span').each(function () {
                 // Extract <em> tag for NULL values before converting to string to not mess up formatting
                 var data = $(this).find('em').length !== 0 ? $(this).find('em')[0] : this;
diff --git a/libraries/classes/Display/Results.php b/libraries/classes/Display/Results.php
index 1a325dd339..d6a82fc438 100644
--- a/libraries/classes/Display/Results.php
+++ b/libraries/classes/Display/Results.php
@@ -2906,7 +2906,7 @@ class Results
         array $descriptions,
         int $numEmptyColumnsAfter
     ): string {
-        $headerHtml = '<tr>' . "\n";
+        $headerHtml = '<tr class="repeating_header_row">' . "\n";
 
         if ($numEmptyColumnsBefore > 0) {
             $headerHtml .= '    <th colspan="'