diff --git a/stimuli/SinusoidalStepStimulus.py b/stimuli/SinusoidalStepStimulus.py
index 6271cc7..64b77cf 100644
--- a/stimuli/SinusoidalStepStimulus.py
+++ b/stimuli/SinusoidalStepStimulus.py
@@ -63,7 +63,8 @@ def convert_to_array(frequency, amplitude, contrast, start_time, duration, time_
         idx_end = (am_end - time_start) / step_size_s
 
         if idx_start != round(idx_start) or idx_end != round(idx_end):
-            raise ValueError("Didn't calculate integers when searching the start and end index. start:", idx_start, "end:", idx_end)
+            pass
+            # raise ValueError("Didn't calculate integers when searching the start and end index. start:", idx_start, "end:", idx_end)
         # print("am_start: {:.0f}, am_end: {:.0f}, length: {:.0f}".format(am_start, am_end, am_end-am_start))
 
         idx_start = int(idx_start)