diff --git a/src/STEPCAFControl/STEPCAFControl_Reader.cxx b/src/STEPCAFControl/STEPCAFControl_Reader.cxx
index fa90a96f35..af27f94455 100644
--- a/src/STEPCAFControl/STEPCAFControl_Reader.cxx
+++ b/src/STEPCAFControl/STEPCAFControl_Reader.cxx
@@ -286,6 +286,7 @@ STEPCAFControl_Reader::STEPCAFControl_Reader()
       myLayerMode(Standard_True),
       myPropsMode(Standard_True),
       myMetaMode(Standard_True),
+      myProductMetaMode(Standard_False),
       mySHUOMode(Standard_False),
       myGDTMode(Standard_True),
       myMatMode(Standard_True),
@@ -307,6 +308,7 @@ STEPCAFControl_Reader::STEPCAFControl_Reader(const Handle(XSControl_WorkSession)
       myLayerMode(Standard_True),
       myPropsMode(Standard_True),
       myMetaMode(Standard_True),
+      myProductMetaMode(Standard_False),
       mySHUOMode(Standard_False),
       myGDTMode(Standard_True),
       myMatMode(Standard_True),