diff --git a/FallSimulation.cpp b/FallSimulation.cpp
index 1d08bb7..1fbb39b 100644
--- a/FallSimulation.cpp
+++ b/FallSimulation.cpp
@@ -230,7 +230,7 @@ void mainFunc()
     };
 
     RECT questBut = {
-        extentX - 2 * BLOCK_SIZE,     BLOCK_SIZE, extentX, 2 * BLOCK_SIZE
+        extentX - BLOCK_SIZE,     BLOCK_SIZE, extentX, 2 * BLOCK_SIZE
     };
 
     RECT waterBut = {