diff --git a/src/openrct2/rct1/Tables.cpp b/src/openrct2/rct1/Tables.cpp
index 2f7ebaccf6..e6e1b31836 100644
--- a/src/openrct2/rct1/Tables.cpp
+++ b/src/openrct2/rct1/Tables.cpp
@@ -1426,21 +1426,3 @@ namespace RCT1
         return map[sceneryType];
     }
 }
-
-extern "C"
-{
-    uint8 rct1_get_ride_type(uint8 rideType)
-    {
-        return RCT1::GetRideType(rideType);
-    }
-
-    const char * rct1_get_ride_type_object(uint8 rideType)
-    {
-        return RCT1::GetRideTypeObject(rideType);
-    }
-
-    const char * rct1_get_vehicle_object(uint8 vehicleType)
-    {
-        return RCT1::GetVehicleObject(vehicleType);
-    }
-}
diff --git a/src/openrct2/rct1/Tables.h b/src/openrct2/rct1/Tables.h
index 2397b0d743..eea4dd3a5c 100644
--- a/src/openrct2/rct1/Tables.h
+++ b/src/openrct2/rct1/Tables.h
@@ -53,13 +53,4 @@ namespace RCT1
     const std::vector<const char *> GetSceneryObjects(uint8 sceneryType);
 }
 
-extern "C" {
-#endif
-
-    uint8 rct1_get_ride_type(uint8 rideType);
-    const char * rct1_get_ride_type_object(uint8 rideType);
-    const char * rct1_get_vehicle_object(uint8 vehicleType);
-
-#ifdef __cplusplus
-}
 #endif