diff --git a/src/darwin/Framework/CHIP/MTRDevice_XPC.mm b/src/darwin/Framework/CHIP/MTRDevice_XPC.mm
index 4c50587b594be4..47579d31eee285 100644
--- a/src/darwin/Framework/CHIP/MTRDevice_XPC.mm
+++ b/src/darwin/Framework/CHIP/MTRDevice_XPC.mm
@@ -115,7 +115,7 @@ - (NSString *)description
 
     // TODO: Add these to the description
     // MTR_OPTIONAL_ATTRIBUTE(kMTRDeviceInternalPropertyLastSubscriptionAttemptWait, _lastSubscriptionAttemptWaitForDescription, properties);
-    // MTR_OPTIONAL_ATTRIBUTE(kMTRDeviceInternalPropertyMostRecentReportTime, _mostRecentReportTimeForDescription, properties);
+// MTR_OPTIONAL_ATTRIBUTE(kMTRDeviceInternalPropertyMostRecentReportTime, _mostRecentReportTimeForDescription, properties);
     // MTR_OPTIONAL_ATTRIBUTE(kMTRDeviceInternalPropertyLastSubscriptionFailureTime, _lastSubscriptionFailureTimeForDescription, properties);
 
     return [NSString stringWithFormat:@"<%@: %p, node: %016llX-%016llX (%llu), VID: %@, PID: %@, WiFi: %@, Thread: %@, controller: %@ state: %lu>",
@@ -128,7 +128,7 @@ - (NSString *)description
                      wifi,
                      thread,
                      _deviceController.uniqueIdentifier,
-                     self.state];
+                     (unsigned long)self.state];
 }
 
 - (nullable NSNumber *)vendorID