diff --git a/fastlib2/contrib/niche/kernel_vector_mult.h b/fastlib2/contrib/niche/kernel_vector_mult/kernel_vector_mult.h
similarity index 100%
rename from fastlib2/contrib/niche/kernel_vector_mult.h
rename to fastlib2/contrib/niche/kernel_vector_mult/kernel_vector_mult.h
diff --git a/fastlib2/contrib/niche/kernel_vector_mult_main.cc b/fastlib2/contrib/niche/kernel_vector_mult/kernel_vector_mult_main.cc
similarity index 100%
rename from fastlib2/contrib/niche/kernel_vector_mult_main.cc
rename to fastlib2/contrib/niche/kernel_vector_mult/kernel_vector_mult_main.cc
diff --git a/fastlib2/contrib/niche/solvelinsys.h b/fastlib2/contrib/niche/kernel_vector_mult/solvelinsys.h
similarity index 100%
rename from fastlib2/contrib/niche/solvelinsys.h
rename to fastlib2/contrib/niche/kernel_vector_mult/solvelinsys.h
diff --git a/fastlib2/contrib/niche/solvelinsys_main.cc b/fastlib2/contrib/niche/kernel_vector_mult/solvelinsys_main.cc
similarity index 100%
rename from fastlib2/contrib/niche/solvelinsys_main.cc
rename to fastlib2/contrib/niche/kernel_vector_mult/solvelinsys_main.cc