diff --git a/CHANGELOG.md b/CHANGELOG.md
index ec41e39821811d9e27dfde2d1accf2b5a9230ab1..9e9eb143e074022e7a7a67eb26662c1fa454dc1d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Python Buildpack Changelog
 
+## 101
+
+Cleanups.
+
+ - Remove legacy instrumentation.
+ - Remove legacy virtualenv support.
+
 ## 100
 
 Preliminary pipenv support.
diff --git a/bin/compile b/bin/compile
index 8c02c76288b29b1e36587c3b986f1a6881f431f2..f9ddbd485c0add67a5ded8580e3bca895747753f 100755
--- a/bin/compile
+++ b/bin/compile
@@ -120,7 +120,6 @@ cp -R $CACHE_DIR/.heroku/python .heroku/ &> /dev/null || true
 cp -R $CACHE_DIR/.heroku/python-stack .heroku/ &> /dev/null || true
 cp -R $CACHE_DIR/.heroku/python-version .heroku/ &> /dev/null || true
 cp -R $CACHE_DIR/.heroku/vendor .heroku/ &> /dev/null || true
-cp -R $CACHE_DIR/.heroku/venv .heroku/ &> /dev/null || true
 if [[ -d $CACHE_DIR/.heroku/src ]]; then
   cp -R $CACHE_DIR/.heroku/src .heroku/ &> /dev/null || true
 fi
@@ -134,7 +133,6 @@ if [[ $BUILD_DIR != '/app' ]]; then
     # we will not remove these later so subsequent buildpacks can still invoke it
     ln -nsf $BUILD_DIR/.heroku/python /app/.heroku/python
     ln -nsf $BUILD_DIR/.heroku/vendor /app/.heroku/vendor
-    ln -nsf $BUILD_DIR/.heroku/venv /app/.heroku/venv
     # Note: .heroku/src is copied in later.
 fi