diff --git a/src/simulation/elements/ARAY.cpp b/src/simulation/elements/ARAY.cpp
index 96d75b923..d41f0eb81 100644
--- a/src/simulation/elements/ARAY.cpp
+++ b/src/simulation/elements/ARAY.cpp
@@ -98,10 +98,13 @@ int Element_ARAY::update(UPDATE_FUNC_ARGS)
 										break;
 									}
 								} else if ((r&0xFF)==PT_FILT) {//get color if passed through FILT
-									colored = Element_FILT::interactWavelengths(&parts[r>>8], colored);
-									if (!colored)
-										break;
-									//this if prevents BRAY from stopping on certain materials
+									if (parts[r>>8].tmp != 6)
+									{
+										colored = Element_FILT::interactWavelengths(&parts[r>>8], colored);
+										if (!colored)
+											break;
+									}
+								//this if prevents BRAY from stopping on certain materials
 								} else if ((r&0xFF)!=PT_STOR && (r&0xFF)!=PT_INWR && ((r&0xFF)!=PT_SPRK || parts[r>>8].ctype!=PT_INWR) && (r&0xFF)!=PT_ARAY && (r&0xFF)!=PT_WIFI && !((r&0xFF)==PT_SWCH && parts[r>>8].life>=10)) {
 									if (nyy!=0 || nxx!=0) {
 										sim->create_part(-1, x+nxi+nxx, y+nyi+nyy, PT_SPRK);