diff --git a/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml
index f31d3c4d01922d3c2c353c1ac6cbe73774f07d41..fdb7f295ef2d166875e92af3f50821bc208e5f6c 100644
--- a/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml
+++ b/Documentation/devicetree/bindings/sound/realtek,rt1015p.yaml
@@ -15,9 +15,9 @@ description: |
 
 properties:
   compatible:
-      oneOf:
-        - const: realtek,rt1015p
-        - const: realtek,rt1019p
+    enum:
+      - realtek,rt1015p
+      - realtek,rt1019p
 
   sdb-gpios:
     description: