diff --git a/files/install_tool_shed_tools.py b/files/install_tool_shed_tools.py
index dbc3b69..e29fcd0 100644
--- a/files/install_tool_shed_tools.py
+++ b/files/install_tool_shed_tools.py
@@ -255,7 +255,7 @@ def _list_tool_categories(tl):
     """
     category_list = []
     for t in tl:
-        category_list.append(t.get('tool_panel_section_id'))
+        category_list.append(t.get('id'))
     return set(category_list)