diff --git a/opendm/types.py b/opendm/types.py
index 768e43d9..c235ad23 100644
--- a/opendm/types.py
+++ b/opendm/types.py
@@ -405,6 +405,6 @@ class ODM_Tree(object):
         # odm_orthophoto
         self.odm_orthophoto_file = io.join_paths(self.odm_orthophoto, 'odm_orthophoto.png')
         self.odm_orthophoto_tif = io.join_paths(self.odm_orthophoto, 'odm_orthophoto.tif')
-        self.odm_orthophoto_corners = io.join_paths(self.odm_orthophoto, 'odm_orthphoto_corners.txt')
+        self.odm_orthophoto_corners = io.join_paths(self.odm_orthophoto, 'odm_orthophoto_corners.txt')
         self.odm_orthophoto_log = io.join_paths(self.odm_orthophoto, 'odm_orthophoto_log.txt')
         self.odm_orthophoto_tif_log = io.join_paths(self.odm_orthophoto, 'gdal_translate_log.txt')