diff --git a/phosphor-regulators/src/chassis.cpp b/phosphor-regulators/src/chassis.cpp
index 85e8275..f84540d 100644
--- a/phosphor-regulators/src/chassis.cpp
+++ b/phosphor-regulators/src/chassis.cpp
@@ -30,6 +30,15 @@
     }
 }
 
+void Chassis::clearCache()
+{
+    // Clear any cached data in each device
+    for (std::unique_ptr<Device>& device : devices)
+    {
+        device->clearCache();
+    }
+}
+
 void Chassis::closeDevices(Services& services)
 {
     // Log debug message in journal