diff --git a/src/simulation/Simulation.cpp b/src/simulation/Simulation.cpp
index d59ac51c8..03f90a119 100644
--- a/src/simulation/Simulation.cpp
+++ b/src/simulation/Simulation.cpp
@@ -2116,6 +2116,7 @@ void Simulation::init_can_move()
 	can_move[PT_ELEC][PT_BIZRG] = 2;
 	can_move[PT_PHOT][PT_BIZRS] = 2;
 	can_move[PT_ELEC][PT_BIZRS] = 2;
+	can_move[PT_NEUT][PT_INVIS] = 2;
 
 	//whol eats anar
 	can_move[PT_ANAR][PT_WHOL] = 1;