diff --git a/plugins/facetapi/url_processor_pretty_paths.inc b/plugins/facetapi/url_processor_pretty_paths.inc
index 96a09ae..e2238ab 100644
--- a/plugins/facetapi/url_processor_pretty_paths.inc
+++ b/plugins/facetapi/url_processor_pretty_paths.inc
@@ -32,7 +32,7 @@ class FacetapiUrlProcessorPrettyPaths extends FacetapiUrlProcessorStandard {
   /**
    * The full path string, as we override $_GET['q].
    */
-  protected $fullPath = NULL;
+  static $fullPath = NULL;
 
   /**
    * Constructor, sets adapter.
@@ -287,8 +287,8 @@ class FacetapiUrlProcessorPrettyPaths extends FacetapiUrlProcessorStandard {
     drupal_set_breadcrumb($breadcrumb);
   }
 
-  public function getFullPath() {
-    return $this->fullPath;
+  public static function getFullPath() {
+    return empty(self::$fullPath) ? $_GET['q'] : self::$fullPath;
   }
 
 }