--- createdb.cpp	2016-05-23 13:12:20.685216159 +0100
+++ createdb.cpp	2016-05-23 13:09:37.335582159 +0100
@@ -1241,7 +1241,6 @@
   sql="create table if not exists RDAIRPLAY (\
       ID int not null primary key auto_increment,\
       STATION char(40) not null,\
-      INSTANCE int unsigned not null,\
       CARD0 int default 0,\
       PORT0 int default 0,\
       START_RML0 char(255),\
@@ -1353,7 +1352,7 @@
       LOG2_LOG_LINE int default -1,\
       LOG2_NOW_CART int unsigned default 0,\
       LOG2_NEXT_CART int unsigned default 0,\
-      index STATION_IDX (STATION,INSTANCE))"; 
+      index STATION_IDX (STATION))";
   if(!RunQuery(sql)) {
     return false;
   }
@@ -1773,7 +1772,6 @@
   sql="create table if not exists RDPANEL (\
       ID int not null primary key auto_increment,\
       STATION char(40) not null,\
-      INSTANCE int unsigned not null,\
       CARD2 int default 0,\
       PORT2 int default 0,\
       START_RML2 char(255),\
@@ -1808,7 +1806,7 @@
       SKIN_PATH char(255) default \"";
   sql+=RD_DEFAULT_RDPANEL_SKIN;
   sql+="\",\
-      index STATION_IDX (STATION,INSTANCE))"; 
+      index STATION_IDX (STATION))"; 
   if(!RunQuery(sql)) {
     return false;
   }