diff --git a/db_model.txt b/db_model.txt
deleted file mode 100644
index 763e08d..0000000
--- a/db_model.txt
+++ /dev/null
@@ -1,33 +0,0 @@
-product:
-  id         - primary auto nonull
-  name       - nonull
-  invoice    - nonull
-  serial     - nonull
-
-product_info:
-  id         - primary auto nonull
-  product    - foreign nonull, composite uniq w field
-  field      - nonull, composite uniq w product
-  data       - nonull default ''
-
-product_tag:
-  id         - primary auto nonull
-  product    - foreign nonull, composite uniq w tag
-  tag        - nonull, composite uniq w product
-
-user:
-  id         - primary auto nonull
-  name       - nonull
-  notes      - nonull default ''
-
-loan:
-  id         - primary auto nonull
-  user       - foreign nonull
-  product    - foreign nonull
-  starttime  - nonull
-  endtime    - nonull
-  active     - nonull default 1
-
-kvs:
-  key        - primary nonull
-  value      - nonull default ''