diff --git a/csaxs_bec/bec_ipython_client/plugins/LamNI/lamni_optics_mixin.py b/csaxs_bec/bec_ipython_client/plugins/LamNI/lamni_optics_mixin.py
index fb097d43..0cafb36d 100644
--- a/csaxs_bec/bec_ipython_client/plugins/LamNI/lamni_optics_mixin.py
+++ b/csaxs_bec/bec_ipython_client/plugins/LamNI/lamni_optics_mixin.py
@@ -272,42 +272,39 @@ class LamNIOpticsMixin:
         umv(dev.lsamrot, 0)
         #umv(dev.dttrz, 5854, dev.fttrz, 2395)
 
-        # DRAFT, disabled until the fttrz positions are known: move the flight tube
-        # in after the eye is out, like flomni's feye_out(). Needs the userParameters
-        # fttrz_in / fttrz_out on leyex (see ptycho_lamni.yaml).
-        # if "fttrz" not in dev:
-        #     if not self.OMNYTools.yesno(
-        #         "Device 'fttrz' does not exist in the current config, so it "
-        #         "can't be moved into position. Continue anyway? WARNING: "
-        #         "this could cause collisions when operating on the real "
-        #         "beamline."
-        #     ):
-        #         print("Aborting leye_out(): fttrz not moved.")
-        #         return
-        # else:
-        #     fttrz_in = self._get_user_param_safe("leyex", "fttrz_in")
-        #     umv(dev.fttrz, fttrz_in)
+        # flight tube (fttrz) and detector table (dttrz) move together
+        if "fttrz" not in dev or "dttrz" not in dev:
+            if not self.OMNYTools.yesno(
+                "Device 'fttrz' or 'dttrz' does not exist in the current config, "
+                "so the flight tube and detector table can't be moved into position. "
+                "Continue anyway? WARNING: this could cause collisions when "
+                "operating on the real beamline."
+            ):
+                print("Aborting leye_out(): fttrz/dttrz not moved.")
+                return
+        else:
+            fttrz_in = self._get_user_param_safe("leyex", "fttrz_in")
+            dttrz_in = self._get_user_param_safe("leyex", "dttrz_in")
+            umv(dev.fttrz, fttrz_in, dev.dttrz, dttrz_in)
 
     def leye_in(self):
         bec.queue.next_dataset_number += 1
         umv(dev.lsamrot, 0)
-        #umv(dev.dttrz, 6419.677, dev.fttrz, 2959.979)
 
-        # DRAFT, disabled until the fttrz positions are known: move the flight tube
-        # out before the eye goes in, like flomni's feye_in(). When enabled, this
-        # replaces the manual "Did the flight tube move out?" prompt below.
-        # if "fttrz" not in dev:
-        #     if not self.OMNYTools.yesno(
-        #         "Device 'fttrz' does not exist in the current config, so it "
-        #         "can't be moved out of the way. Continue anyway? WARNING: "
-        #         "this could cause collisions when operating on the real "
-        #         "beamline."
-        #     ):
-        #         print("Aborting leye_in(): fttrz not moved.")
-        #         return
-        # else:
-        #     fttrz_out = self._get_user_param_safe("leyex", "fttrz_out")
-        #     umv(dev.fttrz, fttrz_out)
+        # flight tube (fttrz) and detector table (dttrz) move together
+        if "fttrz" not in dev or "dttrz" not in dev:
+            if not self.OMNYTools.yesno(
+                "Device 'fttrz' or 'dttrz' does not exist in the current config, "
+                "so the flight tube and detector table can't be moved out of the way. "
+                "Continue anyway? WARNING: this could cause collisions when "
+                "operating on the real beamline."
+            ):
+                print("Aborting leye_in(): fttrz/dttrz not moved.")
+                return
+        else:
+            fttrz_out = self._get_user_param_safe("leyex", "fttrz_out")
+            dttrz_out = self._get_user_param_safe("leyex", "dttrz_out")
+            umv(dev.fttrz, fttrz_out, dev.dttrz, dttrz_out)
 
         if not self.OMNYTools.yesno("Did the flight tube move out?", "y"):
             return
diff --git a/csaxs_bec/device_configs/ptycho_lamni.yaml b/csaxs_bec/device_configs/ptycho_lamni.yaml
index 7f097f2b..ab489b82 100644
--- a/csaxs_bec/device_configs/ptycho_lamni.yaml
+++ b/csaxs_bec/device_configs/ptycho_lamni.yaml
@@ -20,10 +20,12 @@ leyex:
   connectionTimeout: 20
   userParameter:
     in: 13.18
-    # flight tube positions used by leye_out()/leye_in() (draft, still commented there);
-    # fill in and uncomment once the fttrz positions are known
-    # fttrz_in:
-    # fttrz_out:
+    # flight tube / detector table positions used by leye_out() (*_in) and
+    # leye_in() (*_out)
+    fttrz_in: 1995
+    fttrz_out: 2000
+    dttrz_in: 13258
+    dttrz_out: 13263
   deviceTags:
     - ptycho_lamni
 leyey: