diff --git a/panels/plugins/cache/simple.inc b/panels/plugins/cache/simple.inc
index 916df42..330da78 100644
--- a/panels/plugins/cache/simple.inc
+++ b/panels/plugins/cache/simple.inc
@@ -103,8 +103,8 @@ function panels_simple_cache_get_id($conf, $display, $args, $contexts, $pane) {
     global $language;
     $id .= ':' . $language->language;
   }
-  
-  if($pane->configuration['use_pager'] == 1) {
+
+  if(!empty($pane->configuration['use_pager']) && !empty($_GET['page'])) {
     $id .= ':p' . check_plain($_GET['page']);
   }