diff --git a/config/imsim-config.yaml b/config/imsim-config.yaml
index e5089b76..37a44b4f 100644
--- a/config/imsim-config.yaml
+++ b/config/imsim-config.yaml
@@ -287,8 +287,8 @@ stamp:
             HA:
                 type: Degrees
                 theta: { type: OpsimData, field: HA }
-        # -
-        #    type: Shift
+        -
+           type: Shift
         -
             type: RubinDiffractionOptics
             det_name: $det_name
diff --git a/imsim/lsst_image.py b/imsim/lsst_image.py
index 3be2ea02..4d83b881 100644
--- a/imsim/lsst_image.py
+++ b/imsim/lsst_image.py
@@ -252,14 +252,14 @@ def buildImage(self, config, base, image_num, obj_num, logger):
 
         # Add the Shift photon operator if it isn't already being used.
         # Place it before RubinDiffractionOptics if present, otherwise append.
-        photon_ops = base["stamp"]["photon_ops"]
-        shift_op = {'type': 'Shift'}
-        if shift_op not in photon_ops:
-            rubin_diffraction_optics_index = next((index for (index, d) in enumerate(photon_ops) if d["type"] == "RubinDiffractionOptics" or d["type"] == "RubinOptics"), None)
-            if rubin_diffraction_optics_index is not None:
-                photon_ops.insert(rubin_diffraction_optics_index, shift_op)
-            else:
-                photon_ops.append(shift_op)
+        # photon_ops = base["stamp"]["photon_ops"]
+        # shift_op = {'type': 'Shift'}
+        # if shift_op not in photon_ops:
+        #     rubin_diffraction_optics_index = next((index for (index, d) in enumerate(photon_ops) if d["type"] == "RubinDiffractionOptics" or d["type"] == "RubinOptics"), None)
+        #     if rubin_diffraction_optics_index is not None:
+        #         photon_ops.insert(rubin_diffraction_optics_index, shift_op)
+        #     else:
+        #         photon_ops.append(shift_op)
 
         if full_image is None:
             full_image = create_full_image(config, base)
diff --git a/imsim/stamp.py b/imsim/stamp.py
index fda2d629..f951c774 100644
--- a/imsim/stamp.py
+++ b/imsim/stamp.py
@@ -470,12 +470,12 @@ def buildPSF(self, config, base, gsparams, logger):
         else:
             fft_sb_thresh = 0.
 
-        # if self.nominal_flux < 1.e6 or not fft_sb_thresh or self.nominal_flux < fft_sb_thresh:
-        #     self.use_fft = False
-        #     logger.info('Use photon shooting for object %d. '
-        #                 'nominal flux = %.0f, FFT threshold %.0f',
-        #                 base.get('obj_num'), self.nominal_flux, fft_sb_thresh)
-        #     return psf
+        if self.nominal_flux < 1.e6 or not fft_sb_thresh or self.nominal_flux < fft_sb_thresh:
+            self.use_fft = False
+            logger.info('Use photon shooting for object %d. '
+                        'nominal flux = %.0f, FFT threshold %.0f',
+                        base.get('obj_num'), self.nominal_flux, fft_sb_thresh)
+            return psf
 
         dm_detector = None if not hasattr(self, 'det') else self.det
         fft_psf, draw_method, self.fft_flux = get_fft_psf_maybe(
diff --git a/tests/test_image.py b/tests/test_image.py
index 307dce4f..d1c803be 100644
--- a/tests/test_image.py
+++ b/tests/test_image.py
@@ -153,6 +153,7 @@ def create_test_config(
             "photon_ops": [
                 {"type": "TimeSampler", "t0": 0.0, "exptime": exptime},
                 {"type": "PupilAnnulusSampler", "R_outer": 4.18, "R_inner": 2.55},
+                {"type": "Shift"},
                 {
                     **optics_args,
                     "boresight": boresight,
@@ -256,5 +257,6 @@ def test_lsst_image_batches_photon_pooling():
     testfns = [
         v for k, v in vars().items() if k.startswith(args.test_prefix) and callable(v)
     ]
-    for testfn in testfns:
-        testfn()
+    # for testfn in testfns:
+        # testfn()
+    test_lsst_image_individual_objects()