diff --git a/run/glucose.run b/run/glucose.run
index 71a2f50..9ee51c6 100644
--- a/run/glucose.run
+++ b/run/glucose.run
@@ -50,6 +50,7 @@ append config {
+
diff --git a/run/lemon.run b/run/lemon.run
index 2e03cd1..1179225 100644
--- a/run/lemon.run
+++ b/run/lemon.run
@@ -19,6 +19,7 @@ install_config {
+
diff --git a/run/scip.run b/run/scip.run
index 05f319e..854c31e 100644
--- a/run/scip.run
+++ b/run/scip.run
@@ -20,6 +20,7 @@ install_config {
+
diff --git a/run/soplex.run b/run/soplex.run
index 51bc5ee..637af51 100644
--- a/run/soplex.run
+++ b/run/soplex.run
@@ -19,6 +19,7 @@ install_config {
+