diff --git a/lib/pbxProject.js b/lib/pbxProject.js
index 068548a..1133940 100644
--- a/lib/pbxProject.js
+++ b/lib/pbxProject.js
@@ -1679,7 +1679,7 @@
 function correctForPath(file, project, group) {
     var r_group_dir = new RegExp('^' + group + '[\\\\/]');
 
-    if (project.pbxGroupByName(group).path)
+    if (project.pbxGroupByName(group) && project.pbxGroupByName(group).path)
         file.path = file.path.replace(r_group_dir, '');
 
     return file;