diff --git a/SQL/players2.sql b/SQL/players2.sql
index fb9e6b3e459..60a911c36c4 100644
--- a/SQL/players2.sql
+++ b/SQL/players2.sql
@@ -114,7 +114,7 @@ CREATE TABLE client_roles (
     slot       INTEGER,
     role       TEXT    NOT NULL,
     preference INTEGER NOT NULL,
-    PRIMARY KEY ( ckey, slot ),
+    PRIMARY KEY ( ckey, slot, role ),
     FOREIGN KEY ( ckey, slot ) REFERENCES players ( player_ckey, player_slot ) ON DELETE CASCADE 
 );
 
diff --git a/players2_empty.sqlite b/players2_empty.sqlite
index 4c6afedcb17..78998c5f148 100644
Binary files a/players2_empty.sqlite and b/players2_empty.sqlite differ