diff --git a/bin/compile b/bin/compile
index 4f47a4909904e302e7bfd3c6c75530eafe2bedd0..50e84c03e6b34fc28ace84dcd3990a2d350a7d01 100755
--- a/bin/compile
+++ b/bin/compile
@@ -87,6 +87,7 @@ fi
 
 
 # Set new context.
+ORIG_BUILD_DIR=$BUILD_DIR
 BUILD_DIR=$APP_DIR
 
 # Prepend proper path buildpack use.
@@ -211,6 +212,10 @@ bpwatch stop dump_cache
 # ### Fin.
 if [[ ! "$DOCKER_BUILD" ]]; then
 
+  bpwatch start appdir_commit
+    deep-mv $BUILD_DIR $ORIG_BUILD_DIR
+  bpwatch stop appdir_commit
+
   bpwatch start anvil_appdir_commit
   if [ "$SLUG_ID" ]; then
     deep-mv $TMP_APP_DIR $APP_DIR