diff -r 8a25dbe682eb -r e13763ec829f src/global.h
--- a/src/global.h	Tue Jan 31 11:10:14 2023 +0100
+++ b/src/global.h	Tue Jan 31 16:24:11 2023 +0100
@@ -181,18 +181,12 @@
     double	cost;
     double	inventory;		///< In product, current inventory.
     bool	avail;			///< Product available in database.
-};
-
-
-struct YeastPacks
-{
-    QString	laboratory;
-    QString	package;
-    QString	notes;
-    int		form;
-    double	cells;
-    double	viability;
-    double	size;
+    QString	yp_uuid;		///< Yeast Package uuid or NULL.
+    QString	yp_package;		///< Package name.
+    double	yp_cells;		///< Cells per package.
+    double	yp_viability;		///< Viability degradation per month.
+    int		yp_max;			///< Maximum viability percent.
+    double	yp_size;		///< Yeast Package size in kg or liter.
 };