diff --git a/core/version_defaults.mk b/core/version_defaults.mk
index ac0d2897a..eb95114a5 100644
--- a/core/version_defaults.mk
+++ b/core/version_defaults.mk
@@ -96,4 +96,3 @@ ifeq "" "$(BUILD_NUMBER)"
   # anyone trying to parse it as an integer will probably get "0".
   BUILD_NUMBER := eng.$(USER).$(shell date +%Y%m%d.%H%M%S)
 endif
-