diff --git a/image_analysis/lattice_search/LatticeSearch.cpp b/image_analysis/lattice_search/LatticeSearch.cpp
index a9f29e40..1f3ae4f7 100644
--- a/image_analysis/lattice_search/LatticeSearch.cpp
+++ b/image_analysis/lattice_search/LatticeSearch.cpp
@@ -238,7 +238,7 @@ LatticeSearchResult LatticeSearch(const CrystalLattice &L, double dist_tolerance
         {
             40, 2,
             false, false, -B / 2, 0, 0, false, false,
-            {0, -1, 0, -1, 0, 0, 0, 0, -1},
+            {0, -1, 0, 0, 1, 2, -1, 0, 0},
             gemmi::CrystalSystem::Orthorhombic, 'C'
         },
         {