diff --git a/csaxs_bec/devices/omny/rt/rt_omny_ophyd.py b/csaxs_bec/devices/omny/rt/rt_omny_ophyd.py
index 7195f9d..5160f9f 100644
--- a/csaxs_bec/devices/omny/rt/rt_omny_ophyd.py
+++ b/csaxs_bec/devices/omny/rt/rt_omny_ophyd.py
@@ -469,8 +469,9 @@ class RtOMNYController(Controller):
         self.get_device_manager().connector.send_client_info(f"Enabling the feedback...", scope="", show_asap=True)
 
         self.socket_put("J0")  # disable feedback
-
+        time.sleep(0.01)
         self.move_to_zero()
+        time.sleep(0.01)
 
         if not self.slew_rate_limiters_on_target():
             print("Please wait, slew rate limiters not on target.")
@@ -479,8 +480,10 @@ class RtOMNYController(Controller):
             time.sleep(0.05)
 
         self.clear_trajectory_generator()
+        time.sleep(0.01)
 
         self.laser_tracker_on()
+        time.sleep(0.01)
 
         osamroy = self.get_device_manager().devices.osamroy
         # the following read will also upate the angle in rt during readout
@@ -500,6 +503,7 @@ class RtOMNYController(Controller):
             self.laser_tracker_wait_on_target()
 
         self.omny_interferometer_align_tracking()
+        time.sleep(0.01)
 
         self.socket_put("J1")
         time.sleep(0.5)
diff --git a/csaxs_bec/scans/flomni_fermat_scan.py b/csaxs_bec/scans/flomni_fermat_scan.py
index 2a2dd91..5e56ce1 100644
--- a/csaxs_bec/scans/flomni_fermat_scan.py
+++ b/csaxs_bec/scans/flomni_fermat_scan.py
@@ -35,7 +35,7 @@ class FlomniFermatScan(SyncFlyScanBase):
     scan_name = "flomni_fermat_scan"
     scan_report_hint = "table"
     scan_type = "fly"
-    required_kwargs = ["fov_size", "exp_time", "step", "angle"]
+    required_kwargs = ["fovx", "fovy", "exp_time", "step", "angle"]
     arg_input = {}
     arg_bundle_size = {"bundle": len(arg_input), "min": None, "max": None}
 
diff --git a/csaxs_bec/scans/omny_fermat_scan.py b/csaxs_bec/scans/omny_fermat_scan.py
index 924e20e..82a2980 100644
--- a/csaxs_bec/scans/omny_fermat_scan.py
+++ b/csaxs_bec/scans/omny_fermat_scan.py
@@ -35,7 +35,7 @@ class OMNYFermatScan(SyncFlyScanBase):
     scan_name = "omny_fermat_scan"
     scan_report_hint = "table"
     scan_type = "fly"
-    required_kwargs = ["fov_size", "exp_time", "step", "angle"]
+    required_kwargs = ["fovx", "fovy", "exp_time", "step", "angle"]
     arg_input = {}
     arg_bundle_size = {"bundle": len(arg_input), "min": None, "max": None}