diff --git a/plugins/apps/subcommands/rename b/plugins/apps/subcommands/rename
index 2423ce369..7ad59b08d 100755
--- a/plugins/apps/subcommands/rename
+++ b/plugins/apps/subcommands/rename
@@ -11,17 +11,18 @@ apps_rename_cmd() {
   [[ -d "$DOKKU_ROOT/$3" ]] && dokku_log_fail "Name is already taken"
   local OLD_APP="$2"
   local NEW_APP="$3"
+  local OLD_CACHE_DIR="$DOKKU_ROOT/$OLD_APP/cache"
 
   mkdir -p "$DOKKU_ROOT/$NEW_APP"
-  if ! rmdir "$DOKKU_ROOT/$OLD_APP/cache" > /dev/null 2>&1; then
-    docker run "$DOKKU_GLOBAL_RUN_ARGS" --rm -v "$DOKKU_ROOT/$OLD_APP/cache:/cache" "dokku/$OLD_APP" chmod 777 -R /cache
+  if [[ -d "$OLD_CACHE_DIR" ]] && ! rmdir "$OLD_CACHE_DIR"; then
+    docker run "$DOKKU_GLOBAL_RUN_ARGS" --rm -v "$OLD_CACHE_DIR:/cache" "dokku/$OLD_APP" chmod 777 -R /cache
   fi
-  rm -rf "$DOKKU_ROOT/$OLD_APP/cache"
+  rm -rf "$OLD_CACHE_DIR"
   cp -a "$DOKKU_ROOT/$OLD_APP/." "$DOKKU_ROOT/$NEW_APP"
   DOKKU_APPS_FORCE_DELETE=1 apps_destroy "$OLD_APP"
-  sed -i -e "s/$OLD_APP/$NEW_APP/g" "$DOKKU_ROOT/$NEW_APP/URLS"
-  sed -i -e "s/$OLD_APP/$NEW_APP/g" "$DOKKU_ROOT/$NEW_APP/VHOST"
-  sed -i -e "s/git-hook $OLD_APP/git-hook $NEW_APP/g" "$DOKKU_ROOT/$NEW_APP/hooks/pre-receive"
+  [[ -f "$DOKKU_ROOT/$NEW_APP/URLS" ]] && sed -i -e "s/$OLD_APP/$NEW_APP/g" "$DOKKU_ROOT/$NEW_APP/URLS"
+  [[ -f "$DOKKU_ROOT/$NEW_APP/VHOST" ]] && sed -i -e "s/$OLD_APP/$NEW_APP/g" "$DOKKU_ROOT/$NEW_APP/VHOST"
+  [[ -f "$DOKKU_ROOT/$NEW_APP/hooks/pre-receive" ]] && sed -i -e "s/git-hook $OLD_APP/git-hook $NEW_APP/g" "$DOKKU_ROOT/$NEW_APP/hooks/pre-receive"
   ps_rebuild "$NEW_APP"
   plugn trigger post-app-rename "$OLD_APP" "$NEW_APP"
   echo "Renaming $OLD_APP to $NEW_APP... done"
diff --git a/tests/unit/10_apps.bats b/tests/unit/10_apps.bats
index 06300e2a2..621ad80b9 100644
--- a/tests/unit/10_apps.bats
+++ b/tests/unit/10_apps.bats
@@ -76,7 +76,7 @@ load test_helper
   run bash -c "dokku apps:rename $TEST_APP great-test-name"
   echo "output: "$output
   echo "status: "$status
-  assert_output $TEST_APP
+  assert_success
   run bash -c "dokku --force apps:destroy great-test-name"
   echo "output: "$output
   echo "status: "$status