diff --git a/sapfor/experts/Sapfor_2017/_src/Transformations/dead_code.cpp b/sapfor/experts/Sapfor_2017/_src/Transformations/dead_code.cpp
index 01c76f8..0590d4e 100644
--- a/sapfor/experts/Sapfor_2017/_src/Transformations/dead_code.cpp
+++ b/sapfor/experts/Sapfor_2017/_src/Transformations/dead_code.cpp
@@ -10,7 +10,7 @@ using std::string;
 using std::vector;
 using std::set;
 
-#define PRINT_USELESS_STATEMENTS 1
+#define PRINT_USELESS_STATEMENTS 0
 
 static void updateUseDefForInstruction(SAPFOR::BasicBlock* block, SAPFOR::Instruction* instr,
                                        set<SAPFOR::Argument*>& use, set<SAPFOR::Argument*>& def,