diff --git a/src/main/programs/turtle-miner-fibo.lua b/src/main/programs/turtle-miner-fibo.lua
index 069d2b3..285c16e 100644
--- a/src/main/programs/turtle-miner-fibo.lua
+++ b/src/main/programs/turtle-miner-fibo.lua
@@ -210,7 +210,7 @@ local function mineChunk(size)
     mineRow(state["dataGoalPathProgress"])
     
     --turn back and return to start of row if not last row
-    if i<state[dataGoalRows]-1 do
+    if i<state[dataGoalRows]-1 then
       while not turtle.detect() do
         turtle.forward()
       end