diff --git a/tests/components/espnow/common.yaml b/tests/components/espnow/common.yaml
index 77172cd6d7..e7226c3dee 100644
--- a/tests/components/espnow/common.yaml
+++ b/tests/components/espnow/common.yaml
@@ -44,7 +44,7 @@ interval:
           payload: "hallo everyone"
           command: 230
       - espnow.send:
-          mac_address: 44:55:66:77:88:33:22
+          mac_address: 44:55:66:77:88:33
           payload: "hallo everyone"
           command: 230
       - espnow.send: