diff --git a/src/openrct2/rct1/S4Importer.cpp b/src/openrct2/rct1/S4Importer.cpp
index cb4e60e516..89fbc1f75e 100644
--- a/src/openrct2/rct1/S4Importer.cpp
+++ b/src/openrct2/rct1/S4Importer.cpp
@@ -217,6 +217,8 @@ public:
 
         map_count_remaining_land_rights();
         research_determine_first_of_type();
+
+        CheatsReset();
     }
 
     bool GetDetails(scenario_index_entry* dst) override
diff --git a/src/openrct2/rct2/S6Importer.cpp b/src/openrct2/rct2/S6Importer.cpp
index be77058cc7..05decd245f 100644
--- a/src/openrct2/rct2/S6Importer.cpp
+++ b/src/openrct2/rct2/S6Importer.cpp
@@ -478,6 +478,8 @@ public:
         }
 
         research_determine_first_of_type();
+
+        CheatsReset();
     }
 
     void ImportRides()