diff --git a/pyrelacs/repros/calbi.py b/pyrelacs/repros/calibration.py
similarity index 98%
rename from pyrelacs/repros/calbi.py
rename to pyrelacs/repros/calibration.py
index 9765bef..2de6288 100644
--- a/pyrelacs/repros/calbi.py
+++ b/pyrelacs/repros/calibration.py
@@ -71,7 +71,7 @@ class Calibration(MccDaq):
                 self.write_bit(channel=0, bit=0)
                 time.sleep(1)
                 self.set_analog_to_zero()
-                self.disconnect_dac()
+                self.disconnect_daq()
 
             if i == 0:
                 ax.plot(t, stim, label=f"Input_{db_value}", color=colors[i])
@@ -80,7 +80,7 @@ class Calibration(MccDaq):
         ax.legend()
         plt.show()
 
-        self.disconnect_dac()
+        self.disconnect_daq()
 
     def check_beat(self, nix_file: nix.File):
         self.set_attenuation_level(db_channel1=-10.0, db_channel2=0.0)