diff --git a/collects/tests/framework/keys.ss b/collects/tests/framework/keys.ss
index 04df918b..047c6185 100644
--- a/collects/tests/framework/keys.ss
+++ b/collects/tests/framework/keys.ss
@@ -115,6 +115,7 @@
                     (list '(right alt))
                     (list '(right alt))
                     (list '(right alt)))
+     (build-open-bracket-spec "" 0 #\()
      (build-open-bracket-spec "(f cond " 8 #\()
      (build-open-bracket-spec "(f let (" 8 #\()
      (build-open-bracket-spec "(let (" 6 #\[)