diff --git a/vpr/src/base/netlist_writer.cpp b/vpr/src/base/netlist_writer.cpp index e03ddea8e..b9c49c5d3 100644 --- a/vpr/src/base/netlist_writer.cpp +++ b/vpr/src/base/netlist_writer.cpp @@ -2172,7 +2172,7 @@ void print_verilog_port(std::ostream& os, size_t& unconn_count, const std::strin os << "1'b0"; } else { VTR_ASSERT(type == PortType::OUTPUT); - os << "1'bX"; + os << create_unconn_net(unconn_count); } } else { //Connected