diff --git a/bin/dnf-automatic.in b/bin/dnf-automatic.in
index 17e35a058e..cfef8e0cc6 100755
--- a/bin/dnf-automatic.in
+++ b/bin/dnf-automatic.in
@@ -1,4 +1,4 @@
-#!@PYTHON_EXECUTABLE@
+#!@PYTHON_EXECUTABLE@ -s
 # dnf-automatic executable.
 #
 # Copyright (C) 2014-2016 Red Hat, Inc.
diff --git a/bin/dnf.in b/bin/dnf.in
index 55ceb3f2de..7ec6805a01 100755
--- a/bin/dnf.in
+++ b/bin/dnf.in
@@ -1,4 +1,4 @@
-#!@PYTHON_EXECUTABLE@
+#!@PYTHON_EXECUTABLE@ -s
 # The dnf executable script.
 #
 # Copyright (C) 2012-2016 Red Hat, Inc.
diff --git a/dnf/cli/completion_helper.py.in b/dnf/cli/completion_helper.py.in
index 0da0f2a21d..a62cd79bc8 100644
--- a/dnf/cli/completion_helper.py.in
+++ b/dnf/cli/completion_helper.py.in
@@ -1,4 +1,4 @@
-#!@PYTHON_EXECUTABLE@
+#!@PYTHON_EXECUTABLE@ -s
 #
 # This file is part of dnf.
 #