diff --git a/redstone_toggle b/redstone_toggle
index 455a242..e66352f 100644
--- a/redstone_toggle
+++ b/redstone_toggle
@@ -72,8 +72,8 @@ function lever_input()
     end
 end
 
-local output_state = redstone.getInput("back")
-local lever_state = redstone.getInput("top")
+output_state = redstone.getInput("back")
+lever_state = redstone.getInput("top")
 
 local sides = peripheral.getNames()
 for i = 1, #sides do