diff --git a/test/algorithms/buffer/buffer.sln b/test/extensions/algorithms/buffer/buffer.sln
similarity index 100%
rename from test/algorithms/buffer/buffer.sln
rename to test/extensions/algorithms/buffer/buffer.sln
diff --git a/test/algorithms/buffer/linestring_buffer.cpp b/test/extensions/algorithms/buffer/linestring_buffer.cpp
similarity index 100%
rename from test/algorithms/buffer/linestring_buffer.cpp
rename to test/extensions/algorithms/buffer/linestring_buffer.cpp
diff --git a/test/algorithms/buffer/linestring_buffer.vcproj b/test/extensions/algorithms/buffer/linestring_buffer.vcproj
similarity index 100%
rename from test/algorithms/buffer/linestring_buffer.vcproj
rename to test/extensions/algorithms/buffer/linestring_buffer.vcproj
diff --git a/test/algorithms/buffer/polygon_buffer.cpp b/test/extensions/algorithms/buffer/polygon_buffer.cpp
similarity index 100%
rename from test/algorithms/buffer/polygon_buffer.cpp
rename to test/extensions/algorithms/buffer/polygon_buffer.cpp
diff --git a/test/algorithms/buffer/polygon_buffer.vcproj b/test/extensions/algorithms/buffer/polygon_buffer.vcproj
similarity index 100%
rename from test/algorithms/buffer/polygon_buffer.vcproj
rename to test/extensions/algorithms/buffer/polygon_buffer.vcproj
diff --git a/test/algorithms/buffer/test_buffer.hpp b/test/extensions/algorithms/buffer/test_buffer.hpp
similarity index 100%
rename from test/algorithms/buffer/test_buffer.hpp
rename to test/extensions/algorithms/buffer/test_buffer.hpp