diff --git a/cross_compile/README.md b/.old/cross_compile/README.md
similarity index 100%
rename from cross_compile/README.md
rename to .old/cross_compile/README.md
diff --git a/cross_compile/Xcolcon_build.py b/.old/cross_compile/Xcolcon_build.py
similarity index 100%
rename from cross_compile/Xcolcon_build.py
rename to .old/cross_compile/Xcolcon_build.py
diff --git a/.old_arm7l/keyboard_handler/Humble/CMakeLists.txt b/.old/keyboard_handler/Humble/CMakeLists.txt
similarity index 100%
rename from .old_arm7l/keyboard_handler/Humble/CMakeLists.txt
rename to .old/keyboard_handler/Humble/CMakeLists.txt
diff --git a/.old_arm7l/rcutils/CMakeLists.txt b/.old/rcutils/CMakeLists.txt
similarity index 100%
rename from .old_arm7l/rcutils/CMakeLists.txt
rename to .old/rcutils/CMakeLists.txt
diff --git a/.old_arm7l/rcutils/Humble/CMakeLists.txt b/.old/rcutils/Humble/CMakeLists.txt
similarity index 100%
rename from .old_arm7l/rcutils/Humble/CMakeLists.txt
rename to .old/rcutils/Humble/CMakeLists.txt