diff --git a/Lighting/processor.lua b/Lighting/processor.lua
index 50c6e56..c973999 100644
--- a/Lighting/processor.lua
+++ b/Lighting/processor.lua
@@ -1,4 +1,4 @@
-os.setComputerLabel("BWPX-"+string.format("%04d", os.getComputerID()))
+os.setComputerLabel("BWPX-"..string.format("%04d", os.getComputerID()))
 
 print(peripheral.getNames())
 rednet.open("back")