diff --git a/src/openrct2/rct1/S4Importer.cpp b/src/openrct2/rct1/S4Importer.cpp
index 0037aa02fd..dac96a1548 100644
--- a/src/openrct2/rct1/S4Importer.cpp
+++ b/src/openrct2/rct1/S4Importer.cpp
@@ -799,7 +799,7 @@ private:
         dst->overall_view = src->overall_view;
         for (int32_t i = 0; i < RCT12_MAX_STATIONS_PER_RIDE; i++)
         {
-            if (src->station_starts->isNull())
+            if (src->station_starts[i].isNull())
             {
                 dst->stations[i].Start.setNull();
             }
diff --git a/src/openrct2/rct2/S6Importer.cpp b/src/openrct2/rct2/S6Importer.cpp
index 2fd010cd1e..720788a829 100644
--- a/src/openrct2/rct2/S6Importer.cpp
+++ b/src/openrct2/rct2/S6Importer.cpp
@@ -521,7 +521,7 @@ public:
 
         for (int32_t i = 0; i < RCT12_MAX_STATIONS_PER_RIDE; i++)
         {
-            if (src->station_starts->isNull())
+            if (src->station_starts[i].isNull())
             {
                 dst->stations[i].Start.setNull();
             }