diff --git a/modules/cms/models/ThemeExport.php b/modules/cms/models/ThemeExport.php
index 6678e1a47..72b947557 100644
--- a/modules/cms/models/ThemeExport.php
+++ b/modules/cms/models/ThemeExport.php
@@ -59,7 +59,7 @@ class ThemeExport extends Model
      *
      * @return void
      */
-    public function save()
+    public function save(array $options = null, $sessionKey = null)
     {
         throw new ApplicationException(sprintf("The % model is not intended to be saved, please use %s instead", get_class($this), 'ThemeData'));
     }
diff --git a/modules/cms/models/ThemeImport.php b/modules/cms/models/ThemeImport.php
index 396518a51..12bb509ba 100644
--- a/modules/cms/models/ThemeImport.php
+++ b/modules/cms/models/ThemeImport.php
@@ -64,7 +64,7 @@ class ThemeImport extends Model
      *
      * @return void
      */
-    public function save()
+    public function save(array $options = null, $sessionKey = null)
     {
         throw new ApplicationException(sprintf("The % model is not intended to be saved, please use %s instead", get_class($this), 'ThemeData'));
     }