diff --git a/src/Mod/Part/App/AppPartPy.cpp b/src/Mod/Part/App/AppPartPy.cpp
index 293893862b..d4ae32a2b8 100644
--- a/src/Mod/Part/App/AppPartPy.cpp
+++ b/src/Mod/Part/App/AppPartPy.cpp
@@ -607,7 +607,7 @@ public:
             "* transform: if False, then skip obj's transformation. Use this if mat already include obj's\n"
             "             transformation matrix\n"
             "* retType: 0: return TopoShape,\n"
-            "           1: return (shape,subObj,mat), where subObj is the object referenced in 'subname',\n"
+            "           1: return (shape,mat,subObj), where subObj is the object referenced in 'subname',\n"
             "              and 'mat' is the accumulated transformation matrix of that sub-object.\n"
             "           2: same as 1, but make sure 'subObj' is resolved if it is a link.\n"
             "* refine: refine the returned shape"