diff --git a/dts/bindings/timer/st,stm32-timers.yaml b/dts/bindings/timer/st,stm32-timers.yaml
index fe696954132..665a551e407 100644
--- a/dts/bindings/timer/st,stm32-timers.yaml
+++ b/dts/bindings/timer/st,stm32-timers.yaml
@@ -7,15 +7,6 @@ inherits:
     !include base.yaml
 
 properties:
-    "#address-cells":
-      type: int
-      category: required
-      description: should be 1.
-    "#size-cells":
-      type: int
-      category: required
-      description: should be 0.
-
     compatible:
       constraint: "st,stm32-timers"