diff --git a/src/sl/misc_sl.cpp b/src/sl/misc_sl.cpp
index 732c28109a..faf9545d47 100644
--- a/src/sl/misc_sl.cpp
+++ b/src/sl/misc_sl.cpp
@@ -187,7 +187,7 @@ static void SaveLoad_VIEW()
 }
 
 static const SaveLoad _misc_desc[] = {
-	SLEG_CONDSSTR_X(_savegame_id, 0,                     SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_SAVEGAME_ID)),
+	SLEG_CONDSSTR_X(_savegame_id, SLE_STR, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_SAVEGAME_ID)),
 };
 
 static void SaveLoad_MISC()
diff --git a/src/sl/newgrf_sl.cpp b/src/sl/newgrf_sl.cpp
index 288ae701e6..5f0858b3e6 100644
--- a/src/sl/newgrf_sl.cpp
+++ b/src/sl/newgrf_sl.cpp
@@ -75,7 +75,7 @@ static const SaveLoad _grfconfig_desc[] = {
 	    SLE_ARR(GRFConfig, param,            SLE_UINT32, 0x80),
 	    SLE_VAR(GRFConfig, num_params,       SLE_UINT8),
 	SLE_CONDVAR(GRFConfig, palette,          SLE_UINT8,  SLV_101, SL_MAX_VERSION),
-	SLEG_CONDSSTR_X(_grf_name, 0,                        SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_NEWGRF_INFO_EXTRA)),
+	SLEG_CONDSSTR_X(_grf_name,                 SLE_STR, SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_NEWGRF_INFO_EXTRA)),
 };
 
 
diff --git a/src/sl/order_sl.cpp b/src/sl/order_sl.cpp
index c0e056d6db..8f26db3cce 100644
--- a/src/sl/order_sl.cpp
+++ b/src/sl/order_sl.cpp
@@ -272,7 +272,7 @@ SaveLoadTable GetDispatchScheduleDescription()
 		SLE_CONDVAR_X(DispatchSchedule, scheduled_dispatch_start_tick,      SLE_INT64,                  SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_SCHEDULED_DISPATCH, 5)),
 		SLE_VAR(DispatchSchedule, scheduled_dispatch_last_dispatch,         SLE_INT32),
 		SLE_VAR(DispatchSchedule, scheduled_dispatch_max_delay,             SLE_INT32),
-		SLE_CONDSSTR_X(DispatchSchedule, name, 0,                                                       SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_SCHEDULED_DISPATCH, 4)),
+		SLE_CONDSSTR_X(DispatchSchedule, name,                                 SLE_STR,                 SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_SCHEDULED_DISPATCH, 4)),
 		SLE_CONDVAR_X(DispatchSchedule, scheduled_dispatch_flags,           SLE_FILE_U32 | SLE_VAR_U8,  SL_MIN_VERSION, SL_MAX_VERSION, SlXvFeatureTest(XSLFTO_AND, XSLFI_SCHEDULED_DISPATCH, 6)),
 	};