diff --git a/basic_machines/pusher.lua b/basic_machines/pusher.lua
index dc26dd9..f2d00ab 100644
--- a/basic_machines/pusher.lua
+++ b/basic_machines/pusher.lua
@@ -72,11 +72,6 @@ local function on_rightclick(pos, node, clicker)
 	end
 end
 
-local function after_dig_node(pos, oldnode, oldmetadata, digger)
-	techage.remove_node(pos)
-	CRDN(oldnode).State:after_dig_node(pos, oldnode, oldmetadata, digger)
-end
-
 local tiles = {}
 -- '#' will be replaced by the stage number
 -- '{power}' will be replaced by the power PNG
@@ -160,7 +155,6 @@ local node_name_ta2, node_name_ta3, node_name_ta4 =
 		end,
 
 		on_rightclick = on_rightclick,
-		after_dig_node = after_dig_node,
 		node_timer = keep_running,
 		on_rotate = screwdriver.disallow,
 		
diff --git a/basis/node_states.lua b/basis/node_states.lua
index a4151c6..0b984f0 100644
--- a/basis/node_states.lua
+++ b/basis/node_states.lua
@@ -506,15 +506,19 @@ function NodeStates:after_dig_node(pos, oldnode, oldmetadata, digger)
 	local mem = tubelib2.get_mem(pos)
 	local inv = minetest.get_inventory({type="player", name=digger:get_player_name()})
 	local cnt = math.max(mem.techage_aging or 1, 1)
+	local left_over
 	if self.aging_level1 then
 		local is_defect = cnt > self.aging_level1 and math.random(self.aging_level2 / cnt) == 1
 		if self.node_name_defect and is_defect then
-			inv:add_item("main", ItemStack(self.node_name_defect))
+			left_over = inv:add_item("main", ItemStack(self.node_name_defect))
 		else
-			inv:add_item("main", ItemStack(self.node_name_passive))
+			left_over = inv:add_item("main", ItemStack(self.node_name_passive))
 		end
 	else
-		inv:add_item("main", ItemStack(self.node_name_passive))
+		left_over = inv:add_item("main", ItemStack(self.node_name_passive))
+	end
+	if left_over and left_over:get_count() > 0 then
+		minetest.add_item(pos, left_over)
 	end
 end
 
diff --git a/coal_power_station/akkubox.lua b/coal_power_station/akkubox.lua
index f57b5ca..53809c0 100644
--- a/coal_power_station/akkubox.lua
+++ b/coal_power_station/akkubox.lua
@@ -192,7 +192,7 @@ minetest.register_node("techage:ta3_akku", {
 	
 	after_dig_node = function(pos, oldnode, oldmetadata, digger)
 		local mem = tubelib2.get_mem(pos)
-		State:after_dig_node(pos, oldnode, oldmetadata, digger)
+		--State:after_dig_node(pos, oldnode, oldmetadata, digger)
 		set_capa(pos, oldnode, digger, mem.capa)
 	end,
 	
@@ -200,6 +200,7 @@ minetest.register_node("techage:ta3_akku", {
 	on_rightclick = on_rightclick,
 	on_timer = node_timer,
 
+	drop = "",
 	paramtype2 = "facedir",
 	groups = {cracky=2, crumbly=2, choppy=2},
 	on_rotate = screwdriver.disallow,