diff --git a/src/02-core.js b/src/02-core.js
index 2f5eab8..79ac332 100644
--- a/src/02-core.js
+++ b/src/02-core.js
@@ -272,10 +272,10 @@ Anot.mix({
       let hook = hooks[t]
       if (typeof hook === 'object') {
         t = hook.type || t
-        phase = hook.phase || !!phase
+        phase = hook.phase || phase
         fn = hook.fix ? hook.fix(el, fn) : fn
       }
-      el.addEventListener(t, fn, phase)
+      el.addEventListener(t, fn, !!phase)
     })
     return fn
   },
@@ -289,9 +289,9 @@ Anot.mix({
       let hook = hooks[t]
       if (typeof hook === 'object') {
         t = hook.type || t
-        phase = hook.phase || !!phase
+        phase = hook.phase || phase
       }
-      el.removeEventListener(t, fn, phase)
+      el.removeEventListener(t, fn, !!phase)
     })
   },
   /*读写删除元素节点的样式*/