diff --git a/src/playturn.cpp b/src/playturn.cpp
index d44220c78470..523617ffb6c5 100644
--- a/src/playturn.cpp
+++ b/src/playturn.cpp
@@ -121,6 +121,7 @@ turn_info::PROCESS_DATA_RESULT turn_info::process_network_data_from_reader(bool
 		{
 			return res;
 		}
+		cfg.clear();
 	}
 	return PROCESS_CONTINUE;
 }