diff --git a/pengine/testcases/bug-1572-1.exp b/pengine/testcases/bug-1572-1.exp
index 64741c4c17..ee23fcf2d6 100644
--- a/pengine/testcases/bug-1572-1.exp
+++ b/pengine/testcases/bug-1572-1.exp
@@ -1,791 +1,791 @@
-
+
diff --git a/pengine/testcases/bug-n-387749.exp b/pengine/testcases/bug-n-387749.exp
index 2dc76211c1..d537777b48 100644
--- a/pengine/testcases/bug-n-387749.exp
+++ b/pengine/testcases/bug-n-387749.exp
@@ -1,401 +1,401 @@
-
+