diff --git a/src/libs/vpatterndb/vcontainer.h b/src/libs/vpatterndb/vcontainer.h
index f83a98238..592b7c530 100644
--- a/src/libs/vpatterndb/vcontainer.h
+++ b/src/libs/vpatterndb/vcontainer.h
@@ -95,6 +95,7 @@ public:
           variables(data.variables),
           details(data.details),
           pieces(data.pieces),
+          piecePaths(data.piecePaths),
           trVars(data.trVars),
           patternUnit(data.patternUnit)
     {}