diff --git a/tests/components/hunterdouglas_powerview/test_config_flow.py b/tests/components/hunterdouglas_powerview/test_config_flow.py
index 5a8017d3276..321ffce1766 100644
--- a/tests/components/hunterdouglas_powerview/test_config_flow.py
+++ b/tests/components/hunterdouglas_powerview/test_config_flow.py
@@ -38,7 +38,7 @@ ZEROCONF_DISCOVERY_INFO = zeroconf.ZeroconfServiceInfo(
 DHCP_DISCOVERY_INFO = dhcp.DhcpServiceInfo(
     hostname="Hunter Douglas Powerview Hub",
     ip="1.2.3.4",
-    macaddress="AA:BB:CC:DD:EE:FF",
+    macaddress="aabbccddeeff",
 )
 
 DISCOVERY_DATA = [