diff --git a/projects/openttd_vs80.vcproj b/projects/openttd_vs80.vcproj
index 8306b3add5..b46f50ebc0 100644
--- a/projects/openttd_vs80.vcproj
+++ b/projects/openttd_vs80.vcproj
@@ -1699,6 +1699,10 @@
RelativePath=".\..\src\core\sort_func.hpp"
>
+
+
+
+
AIInfoList;
+typedef std::map AIInfoList;
void CcAI(bool success, TileIndex tile, uint32 p1, uint32 p2);
diff --git a/src/ai/ai_config.hpp b/src/ai/ai_config.hpp
index 39b680f1ce..ca8b05a39e 100644
--- a/src/ai/ai_config.hpp
+++ b/src/ai/ai_config.hpp
@@ -7,14 +7,11 @@
#include