diff --git a/ckplayer/language/en.js b/ckplayer/language/en.js
index ce1942e..a939ed5 100644
--- a/ckplayer/language/en.js
+++ b/ckplayer/language/en.js
@@ -55,7 +55,7 @@
 			prohibitBackOff:'No repeat viewing',
 			prohibitForward:'Fast forward prohibited',
 			prohibitLookBack:'Some content is forbidden to play',
-			prohibitForward:'Disable playback of parts not viewed'
+			prohibitForwardNotViewed:'Disable playback of parts not viewed'
 		},
 		error:{
 			noMessage:'Unknown error',
diff --git a/ckplayer/language/zh.cn.js b/ckplayer/language/zh.cn.js
index 74e0df2..3fe5364 100644
--- a/ckplayer/language/zh.cn.js
+++ b/ckplayer/language/zh.cn.js
@@ -55,7 +55,7 @@
 			prohibitBackOff:'视频禁止重复观看',
 			prohibitForward:'视频禁止快进',
 			prohibitLookBack:'视频禁止播放部分内容',
-			prohibitForward:'视频禁止播放未观看的部分'
+			prohibitForwardNotViewed:'视频禁止播放未观看的部分'
 		},
 		error:{
 			noMessage:'未知错误',
diff --git a/ckplayer/language/zh.hk.js b/ckplayer/language/zh.hk.js
index 9809ece..31f8395 100644
--- a/ckplayer/language/zh.hk.js
+++ b/ckplayer/language/zh.hk.js
@@ -55,7 +55,7 @@
 			prohibitBackOff: '視頻禁止重複觀看',
 			prohibitForward: '視頻禁止快進',
 			prohibitLookBack: '視頻禁止播放部分內容',
-			prohibitForward: '視頻禁止播放未觀看的部分'
+			prohibitForwardNotViewed: '視頻禁止播放未觀看的部分'
 		},
 		error: {
 			noMessage: '未知錯誤',