diff --git a/bazel/constants.go b/bazel/constants.go
index 15c75cf..6beb496 100644
--- a/bazel/constants.go
+++ b/bazel/constants.go
@@ -18,6 +18,10 @@
 
 	// Run bazel as a ninja executer
 	BazelNinjaExecRunName = RunName("bazel-ninja-exec")
+
+	SoongInjectionDirName = "soong_injection"
+
+	GeneratedBazelFileWarning = "# GENERATED FOR BAZEL FROM SOONG. DO NOT EDIT"
 )
 
 // String returns the name of the run.