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-rwxr-xr-xgr-blocks/examples/ctrlport/simple_copy_controller.py1
-rw-r--r--gr-blocks/examples/ctrlport/usrp_sink_controller.py1
-rwxr-xr-xgr-blocks/examples/ctrlport/usrp_source_controller.py1
3 files changed, 0 insertions, 3 deletions
diff --git a/gr-blocks/examples/ctrlport/simple_copy_controller.py b/gr-blocks/examples/ctrlport/simple_copy_controller.py
index b698a38f2e..a3c16c3a23 100755
--- a/gr-blocks/examples/ctrlport/simple_copy_controller.py
+++ b/gr-blocks/examples/ctrlport/simple_copy_controller.py
@@ -1,6 +1,5 @@
#!/usr/bin/env python
-from __future__ import unicode_literals
import sys
import pmt
from gnuradio.ctrlport.GNURadioControlPortClient import GNURadioControlPortClient
diff --git a/gr-blocks/examples/ctrlport/usrp_sink_controller.py b/gr-blocks/examples/ctrlport/usrp_sink_controller.py
index e8d6787800..27360280ab 100644
--- a/gr-blocks/examples/ctrlport/usrp_sink_controller.py
+++ b/gr-blocks/examples/ctrlport/usrp_sink_controller.py
@@ -1,6 +1,5 @@
#!/usr/bin/env python
-from __future__ import unicode_literals
import sys
import pmt
from gnuradio.ctrlport.GNURadioControlPortClient import GNURadioControlPortClient
diff --git a/gr-blocks/examples/ctrlport/usrp_source_controller.py b/gr-blocks/examples/ctrlport/usrp_source_controller.py
index d6c35d64a8..21864aba49 100755
--- a/gr-blocks/examples/ctrlport/usrp_source_controller.py
+++ b/gr-blocks/examples/ctrlport/usrp_source_controller.py
@@ -1,6 +1,5 @@
#!/usr/bin/env python
-from __future__ import unicode_literals
import sys
import pmt
from gnuradio.ctrlport.GNURadioControlPortClient import GNURadioControlPortClient