diff --git a/panda/src/particlesystem/particle_system_parameters.txt b/panda/src/doc/particle_system_parameters.txt
similarity index 100%
rename from panda/src/particlesystem/particle_system_parameters.txt
rename to panda/src/doc/particle_system_parameters.txt
diff --git a/panda/src/particlesystem/particlesystems.txt b/panda/src/doc/particlesystems.txt
similarity index 100%
rename from panda/src/particlesystem/particlesystems.txt
rename to panda/src/doc/particlesystems.txt