diff --git a/src/ray/util/process.h b/src/ray/util/process.h
index 22f015502b85..08b9a6d20615 100644
--- a/src/ray/util/process.h
+++ b/src/ray/util/process.h
@@ -144,6 +144,8 @@ class Process {
 // will be 1 (this simulates POSIX getppid()).
 pid_t GetParentPID();
 
+// DUMMY CHANGE
+
 pid_t GetPID();
 
 bool IsParentProcessAlive();