diff --git a/script/phase_scan_dv.py b/script/phase_scan_dv.py
index 5d73f66..9e00eb0 100644
--- a/script/phase_scan_dv.py
+++ b/script/phase_scan_dv.py
@@ -1,15 +1,8 @@
-"""
-Parameters:
-prefix
-"""
-
 prefix = "MINSB03-RSYS"            # SINEG01-RSYS
 start = -175.0
 stop = 180.0
 step = 5.0
 
-
-
 rf_phase_setpoint = ao1            # Channel(prefix + ":SET-VSUM-PHASE")
 rf_phase_readback = ai1            # Channel(prefix + ":GET-VSUM-PHASE")
 rf_ampl_readback = ai2             # Channel(prefix + ":GET-VSUM-AMPLT")
@@ -19,19 +12,4 @@ r = lscan(rf_phase_setpoint, [rf_phase_readback, rf_ampl_readback, bpm_q], start
 
 plot(r.getReadable(2), xdata = r.getReadable(0), title = "data")
 
-#fit(r.getReadable(1))
-
-
-set_return(r.print())
-
-
-"""
-r = lscan(rf_phase, [rf_phase_rb, rf_ampl_rb, sim], -179.0, 180, 10.0, latency=0.2)
-
-plot(r.getReadable(2), xdata = r.getReadable(0), title = "data")
-
-fit(r.getReadable(1))
-
-
-set_return(r.print())
-"""
\ No newline at end of file
+set_return(r.print())
\ No newline at end of file