1 files changed, 2 insertions, 2 deletions
diff --git a/gr-trellis/src/examples/test_sccc_turbo.py b/gr-trellis/src/examples/test_sccc_turbo.py
index 703ee410b3..b1007a864e 100755
--- a/gr-trellis/src/examples/test_sccc_turbo.py
+++ b/gr-trellis/src/examples/test_sccc_turbo.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 
 from gnuradio import gr
-from gnuradio import trellis
+from gnuradio import trellis, digital
 from gnuradio import eng_notation
 import math
 import sys
@@ -11,7 +11,7 @@ import fsm_utils
 
 
 def make_rx(tb,fo,fi,dimensionality,constellation,K,interleaver,IT,Es,N0,type):
-    metrics_in = trellis.metrics_f(fi.O(),dimensionality,constellation,trellis.TRELLIS_EUCLIDEAN) # data preprocessing to generate metrics for innner Viterbi
+    metrics_in = trellis.metrics_f(fi.O(),dimensionality,constellation,digital.TRELLIS_EUCLIDEAN) # data preprocessing to generate metrics for innner Viterbi
     scale = gr.multiply_const_ff(1.0/N0)
     gnd = gr.vector_source_f([0],True);