1 files changed, 2 insertions, 0 deletions
diff --git a/Source/main.cpp b/Source/main.cpp
index 56e84dd9a..ee0db6960 100644
--- a/Source/main.cpp
+++ b/Source/main.cpp
@@ -36,6 +36,8 @@ int main(int argc, char* argv[])
 
     ConvertLabParamsToBoost();
 
+    CheckGriddingForRZSpectral();
+
     WARPX_PROFILE_VAR("main()", pmain);
 
     const Real strt_total = amrex::second();