diff --git a/game_scripts/scripts/entities/bigmouth.lua b/game_scripts/scripts/entities/bigmouth.lua
index 97f45ac..beb276e 100644
--- a/game_scripts/scripts/entities/bigmouth.lua
+++ b/game_scripts/scripts/entities/bigmouth.lua
@@ -174,7 +174,7 @@ function hitSurface(me)
 end
 
 function damage(me, attacker, bone, damageType, dmg)
-	if v.parasite and bone_isName(bone,"Parasite") then
+	if v.parasite and bone ~= 0 and bone_isName(bone,"Parasite") then
 		bone_damageFlash(bone)
 		v.paraHits = v.paraHits - dmg
 		if v.paraHits <= 0 then
diff --git a/game_scripts/scripts/entities/grabbyarm.lua b/game_scripts/scripts/entities/grabbyarm.lua
index bc486f2..792002d 100644
--- a/game_scripts/scripts/entities/grabbyarm.lua
+++ b/game_scripts/scripts/entities/grabbyarm.lua
@@ -123,7 +123,7 @@ function update(me, dt)
 				v.grabbedEnt = v.n
 				entity_setState(me, STATE_TRAP)
 				
-			elseif entity_isEntityInRange(me, v.li, grabRange) then
+			elseif v.li ~= 0 and entity_isEntityInRange(me, v.li, grabRange) then
 				v.grabbedEnt = v.li
 				entity_setState(me, STATE_TRAP)
 				
diff --git a/game_scripts/scripts/entities/huggy.lua b/game_scripts/scripts/entities/huggy.lua
index e896afa..bf87dc6 100644
--- a/game_scripts/scripts/entities/huggy.lua
+++ b/game_scripts/scripts/entities/huggy.lua
@@ -206,11 +206,13 @@ function enterState(me)
 		esetv(me, EV_LOOKAT,1)
 		entity_animate(me, "idle", LOOP_INF)
 		entity_setMaxSpeed(me, 400)
+		entity_setUpdateCull(me, 1500)
 		
 	elseif entity_getState(me)==STATE_ATTACHED then
 		entity_setEntityType(me, ET_NEUTRAL)
 		esetv(me, EV_LOOKAT,0)
 		entity_setMaxSpeed(me, 0)
+		entity_setUpdateCull(me, -1)
 		entity_animate(me, "attached", LOOP_INF)
 		entity_sound(me, "Leach")
 		v.attachBone = entity_getNearestBoneToPosition(entity_getTarget(me), entity_getPosition(me))