diff --git a/input/tangy-acasi.js b/input/tangy-acasi.js
index dc231a19..ab9349a6 100644
--- a/input/tangy-acasi.js
+++ b/input/tangy-acasi.js
@@ -127,6 +127,11 @@ export class TangyAcasi extends PolymerElement {
         type: Boolean,
         value: true,
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-box.js b/input/tangy-box.js
index c66a9ae8..0bfd41ec 100644
--- a/input/tangy-box.js
+++ b/input/tangy-box.js
@@ -46,8 +46,12 @@ export class TangyBox extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
-
     }
   }
 
diff --git a/input/tangy-checkbox.js b/input/tangy-checkbox.js
index 4c60cc1c..0cbba17a 100644
--- a/input/tangy-checkbox.js
+++ b/input/tangy-checkbox.js
@@ -122,6 +122,11 @@ export class TangyCheckbox extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     }
   }
diff --git a/input/tangy-checkboxes-dynamic.js b/input/tangy-checkboxes-dynamic.js
index 0697afc9..fbe0ee70 100644
--- a/input/tangy-checkboxes-dynamic.js
+++ b/input/tangy-checkboxes-dynamic.js
@@ -118,6 +118,11 @@ class TangyCheckboxesDynamic extends PolymerElement {
         type: String,
         value: ''
       },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
+      }
     }
   }
 
diff --git a/input/tangy-checkboxes.js b/input/tangy-checkboxes.js
index 192f48d2..bea7d458 100644
--- a/input/tangy-checkboxes.js
+++ b/input/tangy-checkboxes.js
@@ -161,6 +161,11 @@ class TangyCheckboxes extends PolymerElement {
         value: '',
         observer: 'reflect',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     }
   }
diff --git a/input/tangy-consent.js b/input/tangy-consent.js
index 02abb306..daff8dde 100644
--- a/input/tangy-consent.js
+++ b/input/tangy-consent.js
@@ -160,6 +160,11 @@ class TangyConsent extends PolymerElement {
         value: false,
         observer: 'onSkippedChange',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-eftouch.js b/input/tangy-eftouch.js
index 01c27901..c21c28bd 100644
--- a/input/tangy-eftouch.js
+++ b/input/tangy-eftouch.js
@@ -163,6 +163,11 @@ export class TangyEftouch extends PolymerElement {
       transitionSoundTriggered: {
         type: Boolean,
         value: false
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-gps.js b/input/tangy-gps.js
index ae5f5e8c..59d69edd 100644
--- a/input/tangy-gps.js
+++ b/input/tangy-gps.js
@@ -244,6 +244,11 @@ class TangyGps extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-location.js b/input/tangy-location.js
index 2a05517c..43b9167d 100644
--- a/input/tangy-location.js
+++ b/input/tangy-location.js
@@ -539,6 +539,11 @@ class TangyLocation extends PolymerElement {
         type: Boolean,
         value: false,
         observer: 'render'
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-partial-date.js b/input/tangy-partial-date.js
index 9114f676..9104f7d8 100644
--- a/input/tangy-partial-date.js
+++ b/input/tangy-partial-date.js
@@ -211,6 +211,11 @@ class TangyPartialDate extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     }
   }
diff --git a/input/tangy-photo-capture.js b/input/tangy-photo-capture.js
index 38d9faf0..578e2c1e 100644
--- a/input/tangy-photo-capture.js
+++ b/input/tangy-photo-capture.js
@@ -117,6 +117,11 @@ export class TangyPhotoCapture extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
      }
   }
diff --git a/input/tangy-qr.js b/input/tangy-qr.js
index 6257d094..eec67a3e 100644
--- a/input/tangy-qr.js
+++ b/input/tangy-qr.js
@@ -172,6 +172,11 @@ class TangyQr extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-radio-button.js b/input/tangy-radio-button.js
index a1d76a4d..5f8ab54f 100644
--- a/input/tangy-radio-button.js
+++ b/input/tangy-radio-button.js
@@ -77,8 +77,12 @@ export class TangyRadioButton extends PolymerElement {
         value: '',
         observer: 'render',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
-
     }
   }
 
diff --git a/input/tangy-radio-buttons.js b/input/tangy-radio-buttons.js
index af867c7f..7f199f15 100644
--- a/input/tangy-radio-buttons.js
+++ b/input/tangy-radio-buttons.js
@@ -180,6 +180,11 @@ class TangyRadioButtons extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     }
   }
diff --git a/input/tangy-select.js b/input/tangy-select.js
index 6dbe463b..184bcd92 100644
--- a/input/tangy-select.js
+++ b/input/tangy-select.js
@@ -135,6 +135,11 @@ class TangySelect extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     }
   }
diff --git a/input/tangy-signature.js b/input/tangy-signature.js
index aad6d8b4..06e6ef08 100644
--- a/input/tangy-signature.js
+++ b/input/tangy-signature.js
@@ -150,6 +150,11 @@ export class TangySignature extends PolymerElement {
         type: String,
         value: '',
         observer: 'onValueChange'
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     }
   }
diff --git a/input/tangy-timed.js b/input/tangy-timed.js
index 4ad50c26..4086d441 100644
--- a/input/tangy-timed.js
+++ b/input/tangy-timed.js
@@ -369,6 +369,11 @@ class TangyTimed extends PolymerElement {
         type: Number,
         value: 0.7,
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-toggle-button.js b/input/tangy-toggle-button.js
index 7ffd3d61..d0243ab2 100644
--- a/input/tangy-toggle-button.js
+++ b/input/tangy-toggle-button.js
@@ -110,6 +110,11 @@ class TangyToggleButton extends PolymerElement {
         type: Boolean,
         value: false,
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }
diff --git a/input/tangy-toggle.js b/input/tangy-toggle.js
index c2801481..c3f20f2e 100644
--- a/input/tangy-toggle.js
+++ b/input/tangy-toggle.js
@@ -122,6 +122,11 @@ export class TangyToggle extends PolymerElement {
         type: String,
         value: '',
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     }
   }
diff --git a/input/tangy-untimed-grid.js b/input/tangy-untimed-grid.js
index 9378f4f6..19a2ac6b 100644
--- a/input/tangy-untimed-grid.js
+++ b/input/tangy-untimed-grid.js
@@ -246,6 +246,11 @@ class TangyUntimedGrid extends PolymerElement {
         type: Number,
         value: 0.7,
         reflectToAttribute: true
+      },
+      identifier: {
+        type: Boolean,
+        value: false,
+        reflectToAttribute: true
       }
     };
   }