diff --git a/components/nifosg/particle.cpp b/components/nifosg/particle.cpp
index ac304bdf3..92a849a0d 100644
--- a/components/nifosg/particle.cpp
+++ b/components/nifosg/particle.cpp
@@ -69,7 +69,7 @@ ParticleShooter::ParticleShooter()
 {
 }
 
-ParticleShooter::ParticleShooter(const osgParticle::Shooter &copy, const osg::CopyOp &copyop)
+ParticleShooter::ParticleShooter(const ParticleShooter &copy, const osg::CopyOp &copyop)
     : osgParticle::Shooter(copy, copyop)
 {
     *this = copy;
diff --git a/components/nifosg/particle.hpp b/components/nifosg/particle.hpp
index 5e463aae3..c7d5d585d 100644
--- a/components/nifosg/particle.hpp
+++ b/components/nifosg/particle.hpp
@@ -76,7 +76,7 @@ namespace NifOsg
         ParticleShooter(float minSpeed, float maxSpeed, float horizontalDir, float horizontalAngle, float verticalDir, float verticalAngle,
                         float lifetime, float lifetimeRandom);
         ParticleShooter();
-        ParticleShooter(const Shooter& copy, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY);
+        ParticleShooter(const ParticleShooter& copy, const osg::CopyOp& copyop = osg::CopyOp::SHALLOW_COPY);
 
         META_Object(NifOsg, ParticleShooter)