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-rw-r--r--gr-analog/python/analog/nbfm_rx.py2
-rw-r--r--gr-analog/python/analog/wfm_rcv.py2
-rw-r--r--gr-analog/python/analog/wfm_rcv_fmdet.py2
-rw-r--r--gr-analog/python/analog/wfm_rcv_pll.py2
4 files changed, 4 insertions, 4 deletions
diff --git a/gr-analog/python/analog/nbfm_rx.py b/gr-analog/python/analog/nbfm_rx.py
index 129a4e9f01..72b2dcc936 100644
--- a/gr-analog/python/analog/nbfm_rx.py
+++ b/gr-analog/python/analog/nbfm_rx.py
@@ -11,7 +11,7 @@
import math
from gnuradio import gr
-from gnuradio import filter
+from gnuradio import filter, fft
from . import analog_python as analog
from .fm_emph import fm_deemph
diff --git a/gr-analog/python/analog/wfm_rcv.py b/gr-analog/python/analog/wfm_rcv.py
index e3adc2deed..34ba9787db 100644
--- a/gr-analog/python/analog/wfm_rcv.py
+++ b/gr-analog/python/analog/wfm_rcv.py
@@ -10,7 +10,7 @@
import math
-from gnuradio import gr, filter
+from gnuradio import gr, filter, fft
from . import analog_python as analog
from .fm_emph import fm_deemph
diff --git a/gr-analog/python/analog/wfm_rcv_fmdet.py b/gr-analog/python/analog/wfm_rcv_fmdet.py
index 703f39fce3..3b587cc44c 100644
--- a/gr-analog/python/analog/wfm_rcv_fmdet.py
+++ b/gr-analog/python/analog/wfm_rcv_fmdet.py
@@ -12,7 +12,7 @@ import math
from gnuradio import gr
from gnuradio import blocks
-from gnuradio import filter
+from gnuradio import filter, fft
from . import analog_python as analog
from .fm_emph import fm_deemph
diff --git a/gr-analog/python/analog/wfm_rcv_pll.py b/gr-analog/python/analog/wfm_rcv_pll.py
index e2e119b670..93254f7bfd 100644
--- a/gr-analog/python/analog/wfm_rcv_pll.py
+++ b/gr-analog/python/analog/wfm_rcv_pll.py
@@ -12,7 +12,7 @@ import math
from gnuradio import gr
from gnuradio import blocks
-from gnuradio import filter
+from gnuradio import filter, fft
from gnuradio.filter import firdes
from gnuradio import analog