2 files changed, 7 insertions, 7 deletions
diff --git a/Source/Parallelization/GuardCellManager.H b/Source/Parallelization/GuardCellManager.H
index 35df85514..bb0861975 100644
--- a/Source/Parallelization/GuardCellManager.H
+++ b/Source/Parallelization/GuardCellManager.H
@@ -28,7 +28,7 @@ public:
      * \param dx cell spacing
      * \param do_subcycling bool, whether to use subcycling
      * \param do_fdtd_nci_corr bool, whether to use Godfrey NCI corrector
-     * \param do_nodal bool, whether the field solver is nodal
+     * \param grid_type integer, whether the grid is collocated or staggered
      * \param do_moving_window bool, whether to use moving window
      * \param moving_window_dir direction of moving window
      * \param nox order of current deposition
@@ -55,7 +55,7 @@ public:
         const amrex::RealVect dx,
         const bool do_subcycling,
         const bool do_fdtd_nci_corr,
-        const bool do_nodal,
+        const short grid_type,
         const bool do_moving_window,
         const int moving_window_dir,
         const int nox,
diff --git a/Source/Parallelization/GuardCellManager.cpp b/Source/Parallelization/GuardCellManager.cpp
index aa9d9f448..5c151412b 100644
--- a/Source/Parallelization/GuardCellManager.cpp
+++ b/Source/Parallelization/GuardCellManager.cpp
@@ -36,7 +36,7 @@ guardCellManager::Init (
     const amrex::RealVect dx,
     const bool do_subcycling,
     const bool do_fdtd_nci_corr,
-    const bool do_nodal,
+    const short grid_type,
     const bool do_moving_window,
     const int moving_window_dir,
     const int nox,
@@ -195,9 +195,9 @@ guardCellManager::Init (
         // currents in the latter case). This does not seem to be necessary in x and y,
         // where it still seems fine to set half the number of guard cells of the nodal case.
 
-        int ngFFt_x = do_nodal ? nox_fft : nox_fft / 2;
-        int ngFFt_y = do_nodal ? noy_fft : noy_fft / 2;
-        int ngFFt_z = (do_nodal || galilean) ? noz_fft : noz_fft / 2;
+        int ngFFt_x = (grid_type == GridType::Collocated) ? nox_fft : nox_fft / 2;
+        int ngFFt_y = (grid_type == GridType::Collocated) ? noy_fft : noy_fft / 2;
+        int ngFFt_z = (grid_type == GridType::Collocated || galilean) ? noz_fft : noz_fft / 2;
 
         ParmParse pp_psatd("psatd");
         utils::parser::queryWithParser(pp_psatd, "nx_guard", ngFFt_x);
@@ -258,7 +258,7 @@ guardCellManager::Init (
     }
 #else
     else {
-        if (do_nodal) {
+        if (grid_type == GridType::Collocated) {
             ng_FieldSolver  = CartesianNodalAlgorithm::GetMaxGuardCell();
             ng_FieldSolverF = CartesianNodalAlgorithm::GetMaxGuardCell();
             ng_FieldSolverG = CartesianNodalAlgorithm::GetMaxGuardCell();