diff --git a/bin/compile b/bin/compile
index baf25e5..dc1808d 100755
--- a/bin/compile
+++ b/bin/compile
@@ -60,11 +60,6 @@ source $BIN_DIR/steps/hooks/pre_compile
 # ### The Cache
 mkdir -p $CACHE_DIR
 
-# Restore old artifacts from the cache.
-for dir in $CACHED_DIRS; do
-  cp -R $CACHE_DIR/$dir . &> /dev/null || true
-done
-
 set +e
 # Create set-aside `.heroku` folder.
 mkdir .heroku &> /dev/null
@@ -79,12 +74,6 @@ source $BIN_DIR/steps/conda_compile
 # ### Finalize
 #
 
-# Store new artifacts in cache.
-for dir in $CACHED_DIRS; do
-  rm -rf $CACHE_DIR/$dir
-  cp -R $dir $CACHE_DIR/
-done
-
 # Set context environment variables.
 set-env PATH '$HOME/.heroku/miniconda/bin:$PATH'
 set-env PYTHONUNBUFFERED true