3 files changed, 6 insertions, 3 deletions
diff --git a/Source/Particles/RigidInjectedParticleContainer.H b/Source/Particles/RigidInjectedParticleContainer.H
index d3a69f5b0..0b27a2f2f 100644
--- a/Source/Particles/RigidInjectedParticleContainer.H
+++ b/Source/Particles/RigidInjectedParticleContainer.H
@@ -57,6 +57,10 @@ public:
                         const amrex::MultiFab& By,
                         const amrex::MultiFab& Bz) override;
 
+    virtual void ReadHeader (std::istream& is) override;
+
+    virtual void WriteHeader (std::ostream& os) const override;
+    
 private:
 
     // User input quantities
diff --git a/Source/Particles/RigidInjectedParticleContainer.cpp b/Source/Particles/RigidInjectedParticleContainer.cpp
index fd1b2dfb5..2a3e8dd0d 100644
--- a/Source/Particles/RigidInjectedParticleContainer.cpp
+++ b/Source/Particles/RigidInjectedParticleContainer.cpp
@@ -77,7 +77,6 @@ RigidInjectedParticleContainer::RemapParticles()
 
                 for (WarpXParIter pti(*this, lev); pti.isValid(); ++pti)
                 {
-
                     auto& attribs = pti.GetAttribs();
                     auto& uxp = attribs[PIdx::ux];
                     auto& uyp = attribs[PIdx::uy];
diff --git a/Source/Particles/WarpXParticleContainer.H b/Source/Particles/WarpXParticleContainer.H
index c24a6a3dc..b24e14e9f 100644
--- a/Source/Particles/WarpXParticleContainer.H
+++ b/Source/Particles/WarpXParticleContainer.H
@@ -225,9 +225,9 @@ public:
                          amrex::Real x, amrex::Real y, amrex::Real z,
                          std::array<amrex::Real,PIdx::nattribs>& attribs);
 
-    void ReadHeader (std::istream& is);
+    virtual void ReadHeader (std::istream& is);
 
-    void WriteHeader (std::ostream& os) const;
+    virtual void WriteHeader (std::ostream& os) const;
 
     virtual void ConvertUnits (ConvertDirection convert_dir){};