diff --git a/.eslintignore b/.eslintignore
index 3c982f36..be07de15 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -1,7 +1,6 @@
 public
 build
-build-dev
-build-beta
+build-devel
 coverage
 node_modules
 src/flowtype/npm
diff --git a/.gitignore b/.gitignore
index 23c5c834..32c7ed74 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,5 @@
 build
-build-dev
-build-beta
+build-devel
 
 # Dependency directory
 node_modules