diff --git a/can/packer_pyx_setup.py b/can/packer_pyx_setup.py
index 619585068d98db..d98a2a44e1513e 100644
--- a/can/packer_pyx_setup.py
+++ b/can/packer_pyx_setup.py
@@ -66,4 +66,3 @@ def get_ext_filename(self, ext_name):
 
 if platform.system() == "Darwin":
   os.system("install_name_tool -change opendbc/can/libdbc.dylib "+BASEDIR+"/opendbc/can/libdbc.dylib packer_pyx.so")
-
diff --git a/can/parser_pyx_setup.py b/can/parser_pyx_setup.py
index cc532f1a9e2896..eefd3f5409de38 100644
--- a/can/parser_pyx_setup.py
+++ b/can/parser_pyx_setup.py
@@ -66,4 +66,3 @@ def get_ext_filename(self, ext_name):
 
 if platform.system() == "Darwin":
   os.system("install_name_tool -change opendbc/can/libdbc.dylib "+BASEDIR+"/opendbc/can/libdbc.dylib parser_pyx.so")
-
diff --git a/can/process_dbc.py b/can/process_dbc.py
index b81eb75605d0e3..adcfe96fd74035 100755
--- a/can/process_dbc.py
+++ b/can/process_dbc.py
@@ -123,4 +123,3 @@ def main():
 
 if __name__ == '__main__':
   main()
-