diff --git a/llvm_emulator/stepper.py b/llvm_emulator/stepper.py
index 7a4453c..289cf04 100644
--- a/llvm_emulator/stepper.py
+++ b/llvm_emulator/stepper.py
@@ -43,7 +43,7 @@ def tiger_print(msg):
     if PRINT_LEVEL == PRINT_LEVEL_SILENT:
         return
     if not isinstance(msg, str):
-        msg = ''.join([chr(random.randint(0, 255)) for i in range(random.randint(1, 5))])
+        msg = '<GARBAGE>'
     sys.stdout.write(msg)
 
 ##########