diff --git a/includes/admin/settings/class-sp-settings-modules.php b/includes/admin/settings/class-sp-settings-modules.php
index d9dde4ae..8f98ff87 100644
--- a/includes/admin/settings/class-sp-settings-modules.php
+++ b/includes/admin/settings/class-sp-settings-modules.php
@@ -258,9 +258,9 @@ class SP_Settings_Modules extends SP_Settings_Page {
 			window.location = window.location.href;
 		}
 		</script>
-		<?php } ?>
-
 		<?php
+		}
+		flush_rewrite_rules();
 	}
 
 	/**