diff --git a/compiler-rt/lib/tsan/rtl-old/tsan_rtl.cpp b/compiler-rt/lib/tsan/rtl-old/tsan_rtl.cpp
--- a/compiler-rt/lib/tsan/rtl-old/tsan_rtl.cpp
+++ b/compiler-rt/lib/tsan/rtl-old/tsan_rtl.cpp
@@ -415,9 +415,6 @@
   __tsan::InitializePlatformEarly();
 
 #if !SANITIZER_GO
-  // Re-exec ourselves if we need to set additional env or command line args.
-  MaybeReexec();
-
   InitializeAllocator();
   ReplaceSystemMalloc();
 #endif