From 565685d4917e5401a42e6935c06edbbc19f81ae7 Mon Sep 17 00:00:00 2001
From: Steven Green <steven.green@smartthings.com>
Date: Mon, 9 Mar 2026 14:50:00 -0700
Subject: [PATCH 1/2] WWSTCERT-10572 Decora Smart Wi-Fi (2ndGen) Fan Speed
 Controller

---
 drivers/SmartThings/matter-switch/fingerprints.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/SmartThings/matter-switch/fingerprints.yml b/drivers/SmartThings/matter-switch/fingerprints.yml
index 1c8adddff4..33b7ef1541 100644
--- a/drivers/SmartThings/matter-switch/fingerprints.yml
+++ b/drivers/SmartThings/matter-switch/fingerprints.yml
@@ -982,6 +982,11 @@ matterManufacturer:
     vendorId: 0x109B
     productId: 0x1010
     deviceProfileName: switch-level
+  - id: "4251/4101"
+    deviceLabel: Decora Smart Wi-Fi (2ndGen) Fan Speed Controller
+    vendorId: 0x109B
+    productId: 0x1005
+    deviceProfileName: fan-modular
 #LeTianPai
   - id: "5163/4097"
     deviceLabel: LeTianPai Smart Light Bulb

From 76026d4b8c2dfd5c71661fd8be30b8e2220e205a Mon Sep 17 00:00:00 2001
From: Chris Baumler <chris.baumler@smartthings.com>
Date: Fri, 20 Mar 2026 11:29:36 -0500
Subject: [PATCH 2/2] Move fingerprint to matter-thermostat

---
 drivers/SmartThings/matter-switch/fingerprints.yml     | 5 -----
 drivers/SmartThings/matter-thermostat/fingerprints.yml | 6 ++++++
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/SmartThings/matter-switch/fingerprints.yml b/drivers/SmartThings/matter-switch/fingerprints.yml
index 33b7ef1541..1c8adddff4 100644
--- a/drivers/SmartThings/matter-switch/fingerprints.yml
+++ b/drivers/SmartThings/matter-switch/fingerprints.yml
@@ -982,11 +982,6 @@ matterManufacturer:
     vendorId: 0x109B
     productId: 0x1010
     deviceProfileName: switch-level
-  - id: "4251/4101"
-    deviceLabel: Decora Smart Wi-Fi (2ndGen) Fan Speed Controller
-    vendorId: 0x109B
-    productId: 0x1005
-    deviceProfileName: fan-modular
 #LeTianPai
   - id: "5163/4097"
     deviceLabel: LeTianPai Smart Light Bulb
diff --git a/drivers/SmartThings/matter-thermostat/fingerprints.yml b/drivers/SmartThings/matter-thermostat/fingerprints.yml
index 30e99caadb..db96f3ede7 100644
--- a/drivers/SmartThings/matter-thermostat/fingerprints.yml
+++ b/drivers/SmartThings/matter-thermostat/fingerprints.yml
@@ -49,6 +49,12 @@ matterManufacturer:
     vendorId: 0x1527
     productId: 0x0002
     deviceProfileName: thermostat-heating-only-batteryLevel
+  #Leviton
+  - id: "4251/4101"
+    deviceLabel: Decora Smart Wi-Fi (2ndGen) Fan Speed Controller
+    vendorId: 0x109B
+    productId: 0x1005
+    deviceProfileName: fan-modular
   #Lux
   - id: "4614/1"
     deviceLabel: LUX TQ1 Smart Thermostat