diff --git a/tests/issues/571/571.ino b/tests/issues/571/571.ino
new file mode 100644
index 00000000..b99310fb
--- /dev/null
+++ b/tests/issues/571/571.ino
@@ -0,0 +1,66 @@
+/* -*- mode: c++ -*-
+ * Copyright (C) 2021  Keyboard.io, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software
+ * Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <Kaleidoscope.h>
+#include <Kaleidoscope-TapDance.h>
+
+// *INDENT-OFF*
+KEYMAPS(
+    [0] = KEYMAP_STACKED
+    (
+        TD(0), ___, ___, ___, ___, ___, ___,
+        Key_Tab, ___, ___, ___, ___, ___, ___,
+        ___, ___, ___, ___, ___, ___,
+        ___, ___, ___, ___, ___, ___, ___,
+        ___, ___, ___, ___,
+        ___,
+
+        ___, ___, ___, ___, ___, ___, ___,
+        ___, ___, ___, ___, ___, ___, ___,
+        ___, ___, ___, ___, ___, ___,
+        ___, ___, ___, ___, ___, ___, ___,
+        ___, ___, ___, ___,
+        ___
+    ),
+)
+// *INDENT-ON*
+
+void tapDanceAction(uint8_t tap_dance_index,
+                    KeyAddr key_addr,
+                    uint8_t tap_count,
+                    kaleidoscope::plugin::TapDance::ActionType tap_dance_action) {
+  switch (tap_dance_index) {
+  case 0:
+    return tapDanceActionKeys(tap_count, tap_dance_action,
+                              Key_LeftControl, LGUI(Key_LeftBracket));
+  case 1:
+    return tapDanceActionKeys(tap_count, tap_dance_action,
+                              Key_RightControl, LGUI(Key_RightBracket));
+  default:
+    break;
+  }
+}
+
+KALEIDOSCOPE_INIT_PLUGINS(TapDance);
+
+void setup() {
+  Kaleidoscope.setup();
+  TapDance.time_out = 25;
+}
+
+void loop() {
+  Kaleidoscope.loop();
+}
diff --git a/tests/issues/571/sketch.json b/tests/issues/571/sketch.json
new file mode 100644
index 00000000..43dc4c7e
--- /dev/null
+++ b/tests/issues/571/sketch.json
@@ -0,0 +1,6 @@
+{
+  "cpu": {
+    "fqbn": "keyboardio:virtual:model01",
+    "port": ""
+  }
+}
\ No newline at end of file
diff --git a/tests/issues/571/test.ktest b/tests/issues/571/test.ktest
new file mode 100644
index 00000000..2492dc2a
--- /dev/null
+++ b/tests/issues/571/test.ktest
@@ -0,0 +1,49 @@
+VERSION 1
+
+KEYSWITCH TD_0   0  0
+KEYSWITCH TAB    1  0
+
+# ==============================================================================
+NAME Issue 571
+
+RUN 4 ms
+PRESS TD_0
+RUN 1 cycle
+
+RUN 4 ms
+PRESS TAB
+RUN 1 cycle
+EXPECT keyboard-report Key_LeftControl # report: e0
+EXPECT keyboard-report Key_LeftControl Key_Tab # report: e0, 2b
+
+RUN 19 ms
+RELEASE TAB
+RUN 1 cycle
+EXPECT keyboard-report Key_LeftControl # report: e0
+
+RUN 4 ms
+RELEASE TD_0
+RUN 1 cycle
+EXPECT keyboard-report empty # report: -
+
+RUN 10 ms
+
+RUN 4 ms
+PRESS TD_0
+RUN 1 cycle
+
+RUN 4 ms
+PRESS TAB
+RUN 1 cycle
+EXPECT keyboard-report Key_LeftControl # report: e0
+EXPECT keyboard-report Key_LeftControl Key_Tab # report: e0, 2b
+
+RUN 19 ms
+RELEASE TAB
+RUN 1 cycle
+EXPECT keyboard-report Key_LeftControl # report: e0
+
+RUN 4 ms
+RELEASE TD_0
+RUN 1 cycle
+EXPECT keyboard-report empty # report: -