diff --git a/conf/e2/config.xml b/conf/e2/config.xml
index 7dbda6319..a2c6ae7c7 100644
--- a/conf/e2/config.xml
+++ b/conf/e2/config.xml
@@ -54,7 +54,6 @@
-
diff --git a/conf/e3/config.xml b/conf/e3/config.xml
index a48786eb6..5953f5db9 100644
--- a/conf/e3/config.xml
+++ b/conf/e3/config.xml
@@ -52,7 +52,6 @@
-
diff --git a/conf/e4/config.xml b/conf/e4/config.xml
index f4818c715..704c8c661 100644
--- a/conf/e4/config.xml
+++ b/conf/e4/config.xml
@@ -52,7 +52,6 @@
-