diff --git a/sw/tools/gen_flight_plan.ml b/sw/tools/gen_flight_plan.ml
index b317274817..35357f290d 100644
--- a/sw/tools/gen_flight_plan.ml
+++ b/sw/tools/gen_flight_plan.ml
@@ -724,9 +724,7 @@ let () =
       printf "\n";
       
       printf "#include \"std.h\"\n";
-      printf "#ifdef USE_MODULES\n";
       printf "#include \"modules.h\"\n";
-      printf "#endif\n";
 
       begin
 	try