diff --git a/src/saveload/saveload.cpp b/src/saveload/saveload.cpp
--- a/src/saveload/saveload.cpp
+++ b/src/saveload/saveload.cpp
@@ -1408,10 +1408,7 @@ static void SlDeque(void *deque, VarType
 /** Are we going to save this object or not? */
 static inline bool SlIsObjectValidInSavegame(const SaveLoad &sld)
 {
-	if (_sl_version < sld.version_from || _sl_version >= sld.version_to) return false;
-	if (sld.conv & SLF_NOT_IN_SAVE) return false;
-
-	return true;
+	return (_sl_version >= sld.version_from && _sl_version < sld.version_to);
 }
 
 /**