diff --git a/entity-types/ext-onboarding_application/definition.yml b/entity-types/ext-onboarding_application/definition.yml
deleted file mode 100644
index 26026b72e..000000000
--- a/entity-types/ext-onboarding_application/definition.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-domain: EXT
-type: ONBOARDING_APPLICATION
-
-configuration:
-  entityExpirationTime: FOUR_HOURS