diff --git a/che-theia/pr-1166/simple/che-theia-simple-devfile.yaml b/che-theia/pr-1166/simple/che-theia-simple-devfile.yaml
index 961b5949..074c4d44 100644
--- a/che-theia/pr-1166/simple/che-theia-simple-devfile.yaml
+++ b/che-theia/pr-1166/simple/che-theia-simple-devfile.yaml
@@ -1,14 +1,13 @@
-
 apiVersion: 1.0.0
 metadata:
-generateName: pr-che_theia-1166-
+  generateName: pr-che_theia-1166-
 projects:
-- name: pr-1166
-source:
-type: git
-location: 'https://github.com/eclipse-che/che-theia.git'
-branch: 'che-19837'
+  - name: pr-1166
+  source:
+    type: git
+    location: 'https://github.com/eclipse-che/che-theia.git'
+    branch: 'che-19837'
 components:
 - reference: https://raw.githubusercontent.com/chepullreq4/pr-check-files/master/che-theia/pr-1166/simple/che-theia-editor.yaml
-type: cheEditor
+  type: cheEditor