diff --git a/lib/Fuzzer/FuzzerLoop.cpp b/lib/Fuzzer/FuzzerLoop.cpp
index 9b238cb05b1..93054298bc4 100644
--- a/lib/Fuzzer/FuzzerLoop.cpp
+++ b/lib/Fuzzer/FuzzerLoop.cpp
@@ -14,7 +14,7 @@
 #include <algorithm>
 
 namespace fuzzer {
-static const size_t kMaxUnitSizeToPrint = 4096;
+static const size_t kMaxUnitSizeToPrint = 256;
 
 // Only one Fuzzer per process.
 static Fuzzer *F;