1 files changed, 1 insertions, 1 deletions
diff --git a/parser.y b/parser.y
index 7e2be63a68..4ca199bb77 100644
--- a/parser.y
+++ b/parser.y
@@ -130,7 +130,7 @@ staff_block:
 	| melodicstaff_block
 	;
 
-staffdecl: STAFF '{' IDENTIFIER '}' { $$ = $3->staff(); }
+staffdecl: STAFF '{' IDENTIFIER '}' { $$ = $3->staff()->clone(); }
 	;
 
 rhythmstaff_block: