diff --git a/embedding/browser/photon/.cvsignore b/embedding/browser/photon/.cvsignore
new file mode 100644
index 00000000000..f3c7a7c5da6
--- /dev/null
+++ b/embedding/browser/photon/.cvsignore
@@ -0,0 +1 @@
+Makefile
diff --git a/embedding/browser/photon/src/.cvsignore b/embedding/browser/photon/src/.cvsignore
new file mode 100644
index 00000000000..f3c7a7c5da6
--- /dev/null
+++ b/embedding/browser/photon/src/.cvsignore
@@ -0,0 +1 @@
+Makefile
diff --git a/embedding/browser/photon/tests/.cvsignore b/embedding/browser/photon/tests/.cvsignore
new file mode 100644
index 00000000000..f3c7a7c5da6
--- /dev/null
+++ b/embedding/browser/photon/tests/.cvsignore
@@ -0,0 +1 @@
+Makefile