diff --git a/init.lua b/init.lua
index d386f89..13f0e05 100644
--- a/init.lua
+++ b/init.lua
@@ -95,6 +95,7 @@ minetest.register_node("pseudonodes:switch_block_off", {
 	groups = { pseudo = 1 },
 	alpha = 0,
 	stack_max = 9999,
+	drop = "",
 	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
 		local newnode = node
 		newnode.name = "pseudonodes:switch_block_on"