Index: firmware/App/HDCommon.h
===================================================================
diff -u -rd678b71dda2e9b4489829da9ee5c8094b26f27dc -r9944e4f766d9eb4cdf7a5ca7587e3ceca556e106
--- firmware/App/HDCommon.h	(.../HDCommon.h)	(revision d678b71dda2e9b4489829da9ee5c8094b26f27dc)
+++ firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 9944e4f766d9eb4cdf7a5ca7587e3ceca556e106)
@@ -99,11 +99,11 @@
 /// Record defining the fields in a UI version request message.
 typedef struct
 {
-    U08                 major;                      ///< Major version for UI software
-    U08                 minor;                      ///< Minor version for UI software
-    U08                 micro;                      ///< Micro version for UI software
-    U16                 build;                      ///< Build number for UI software
-    U32                 compatibility;              ///< Compatibility revision
+    U08 major;                              ///< Major version for UI software
+    U08 minor;                              ///< Minor version for UI software
+    U08 micro;                              ///< Micro version for UI software
+    U16 build;                              ///< Build number for UI software
+    U32 compatibility;                      ///< Compatibility revision
 } UI_VERSIONS_T;
 
 /// Payload record structure for a peristaltic pump data message.