diff --git a/image_analysis/RotationIndexer.cpp b/image_analysis/RotationIndexer.cpp
index ebe5a83e0..a6891ffa3 100644
--- a/image_analysis/RotationIndexer.cpp
+++ b/image_analysis/RotationIndexer.cpp
@@ -9,6 +9,8 @@
 
 #include "RotationIndexer.h"
 
+#include "lattice_search/LatticeSearch.h"
+
 RotationIndexer::RotationIndexer(const DiffractionExperiment &x, IndexerThreadPool &indexer)
     : experiment(x),
       index_ice_rings(x.GetIndexingSettings().GetIndexIceRings()),
@@ -72,12 +74,15 @@ std::optional<CrystalLattice> RotationIndexer::ProcessImage(int64_t image, const
         last_accumulated_image = image;
 
         if (accumulated_images >= min_images_for_indexing && image >= first_image_to_try_indexing) {
+            // Index
             auto indexer_result = indexer_.Run(experiment, coords_).get();
-            if (!indexer_result.lattice.empty())
-                indexed_lattice = indexer_result.lattice[0];
-
-            // Find lattice type
-            // Run refinement
+            if (!indexer_result.lattice.empty()) {
+                // Find lattice type
+                auto sym_result = LatticeSearch(indexer_result.lattice[0]);
+                indexed_lattice = sym_result.conventional;
+                // Run refinement
+                //...
+            }
         }
     }
 
diff --git a/image_analysis/RotationIndexer.h b/image_analysis/RotationIndexer.h
index c72f7d862..8433c98c5 100644
--- a/image_analysis/RotationIndexer.h
+++ b/image_analysis/RotationIndexer.h
@@ -25,7 +25,7 @@ class RotationIndexer {
     mutable std::mutex m;
     const DiffractionExperiment& experiment;
 
-    constexpr static float min_accum_angle_deg = 10.0;
+    constexpr static float min_accum_angle_deg = 20.0;
     constexpr static float stride_angle_deg = 0.5;
     constexpr static int64_t min_images_for_indexing = 10;