diff --git a/llpython/byte_control.py b/llpython/byte_control.py
index 93e0d83..e84b78e 100644
--- a/llpython/byte_control.py
+++ b/llpython/byte_control.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 # Module imports
 
diff --git a/llpython/byte_flow.py b/llpython/byte_flow.py
index 3b9ba76..0038e4d 100644
--- a/llpython/byte_flow.py
+++ b/llpython/byte_flow.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 
 from __future__ import absolute_import
diff --git a/llpython/byte_translator.py b/llpython/byte_translator.py
index 278edce..c631702 100644
--- a/llpython/byte_translator.py
+++ b/llpython/byte_translator.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # -*- coding: utf-8 -*-
 # ______________________________________________________________________
 '''Defines a bytecode based LLVM translator for llpython code.
diff --git a/llpython/bytecode_visitor.py b/llpython/bytecode_visitor.py
index 0b2dff3..61fafe2 100644
--- a/llpython/bytecode_visitor.py
+++ b/llpython/bytecode_visitor.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 from __future__ import absolute_import
 import itertools
diff --git a/llpython/bytetype.py b/llpython/bytetype.py
index 3c85f93..fabcb64 100644
--- a/llpython/bytetype.py
+++ b/llpython/bytetype.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # -*- coding: utf-8 -*-
 # ______________________________________________________________________
 
diff --git a/llpython/control_flow.py b/llpython/control_flow.py
index 5b546ff..def320e 100644
--- a/llpython/control_flow.py
+++ b/llpython/control_flow.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 
 import pprint
diff --git a/llpython/gen_bytecode_visitor.py b/llpython/gen_bytecode_visitor.py
index b29bc56..a60b345 100644
--- a/llpython/gen_bytecode_visitor.py
+++ b/llpython/gen_bytecode_visitor.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 from __future__ import absolute_import
 from . import opcode_util
diff --git a/llpython/nobitey.py b/llpython/nobitey.py
index 68bde5f..4236d29 100644
--- a/llpython/nobitey.py
+++ b/llpython/nobitey.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 from __future__ import absolute_import
 import sys
diff --git a/llpython/opcode_util.py b/llpython/opcode_util.py
index d47d39f..5737fc0 100644
--- a/llpython/opcode_util.py
+++ b/llpython/opcode_util.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 
 from collections import namedtuple
diff --git a/llpython/phi_injector.py b/llpython/phi_injector.py
index ee28ab5..dfa1061 100644
--- a/llpython/phi_injector.py
+++ b/llpython/phi_injector.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 
 from .bytecode_visitor import BytecodeFlowVisitor, BenignBytecodeVisitorMixin
diff --git a/llpython/pyaddfunc.py b/llpython/pyaddfunc.py
index 8e09839..d6a2945 100644
--- a/llpython/pyaddfunc.py
+++ b/llpython/pyaddfunc.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 
 import ctypes
diff --git a/llpython/tests/llfuncs.py b/llpython/tests/llfuncs.py
index 2a8614f..8b5b1f3 100644
--- a/llpython/tests/llfuncs.py
+++ b/llpython/tests/llfuncs.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 
 def doslice (in_string, lower, upper):
diff --git a/llpython/tests/llfunctys.py b/llpython/tests/llfunctys.py
index b552cf4..8335044 100644
--- a/llpython/tests/llfunctys.py
+++ b/llpython/tests/llfunctys.py
@@ -1,4 +1,3 @@
-#! /usr/bin/env python
 # ______________________________________________________________________
 
 import llvm.core as lc