diff --git a/pipeline/ref_maker.py b/pipeline/ref_maker.py
index 88c4b1e1..acef3a7d 100644
--- a/pipeline/ref_maker.py
+++ b/pipeline/ref_maker.py
@@ -790,7 +790,7 @@ def run(self, *args, do_not_build=False, **kwargs ):
             SCLogger.info( f"RekMaker only found {len(match_count[0])} images overlapping the center of the "
                            f"desired field, which is less than the minimum of {self.pars.min_number}" )
             return None
-        elif ( not self.pars.min_only_center ) and any( c < self.pars.min.number for c in match_count ):
+        elif ( not self.pars.min_only_center ) and any( c < self.pars.min_number for c in match_count ):
             SCLogger.info( f"RefMaker didn't find enough references at at least one point on the image; "
                            f"match_count={match_count}, min_number={self.mars.min_number}" )
             return None
diff --git a/tests/fixtures/decam.py b/tests/fixtures/decam.py
index 87cf73bb..5876d22f 100644
--- a/tests/fixtures/decam.py
+++ b/tests/fixtures/decam.py
@@ -417,7 +417,7 @@ def decam_datastore_through_preprocessing(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
@@ -451,7 +451,7 @@ def decam_datastore_through_extraction(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
@@ -485,7 +485,7 @@ def decam_datastore_through_bg(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
@@ -519,7 +519,7 @@ def decam_datastore_through_wcs(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
@@ -552,7 +552,7 @@ def decam_datastore_through_zp(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
@@ -585,7 +585,7 @@ def decam_datastore_through_subtraction(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
@@ -618,7 +618,7 @@ def decam_datastore_through_detection(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
@@ -651,7 +651,7 @@ def decam_datastore_through_cutouts(
         decam_exposure,
         'S3',
         cache_dir=decam_cache_dir,
-        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_NBXRIO',
+        cache_base_name='007/c4d_20230702_080904_S3_r_Sci_IDDLGQ',
         overrides={ 'subtraction': { 'refset': 'test_refset_decam' } },
         save_original_image=True,
         provtag='decam_datastore',
diff --git a/tests/fixtures/ptf.py b/tests/fixtures/ptf.py
index 5a18b087..acfa77b6 100644
--- a/tests/fixtures/ptf.py
+++ b/tests/fixtures/ptf.py
@@ -191,7 +191,7 @@ def ptf_datastore_through_zp( datastore_factory, ptf_exposure, ptf_ref, ptf_cach
         ptf_exposure,
         11,
         cache_dir=ptf_cache_dir,
-        cache_base_name='187/PTF_20110429_040004_11_R_Sci_BNKEKA',
+        cache_base_name='187/PTF_20110429_040004_11_R_Sci_LYQY3W',
         overrides={'extraction': {'threshold': 5}, 'subtraction': {'refset': 'test_refset_ptf'}},
         bad_pixel_map=ptf_bad_pixel_map,
         provtag='ptf_datastore',
@@ -221,7 +221,7 @@ def ptf_datastore(datastore_factory, ptf_exposure, ptf_ref, ptf_cache_dir, ptf_b
         ptf_exposure,
         11,
         cache_dir=ptf_cache_dir,
-        cache_base_name='187/PTF_20110429_040004_11_R_Sci_BNKEKA',
+        cache_base_name='187/PTF_20110429_040004_11_R_Sci_LYQY3W',
         overrides={'extraction': {'threshold': 5}, 'subtraction': {'refset': 'test_refset_ptf'}},
         bad_pixel_map=ptf_bad_pixel_map,
         provtag='ptf_datastore'
diff --git a/tests/pipeline/test_making_references.py b/tests/pipeline/test_making_references.py
index 78a6a749..1b2522f3 100644
--- a/tests/pipeline/test_making_references.py
+++ b/tests/pipeline/test_making_references.py
@@ -649,6 +649,8 @@ def test_making_references( ptf_reference_image_datastores ):
                 'min_number': 4,
                 'max_number': 10,
                 'end_time': '2010-01-01',
+                'corner_distance': None,
+                'overlap_fraction': None,
             }
         )
         refsetstodel.add( maker.pars.name )