diff --git a/qtviewer_planetosm/osm_frame_widget.cpp b/qtviewer_planetosm/osm_frame_widget.cpp
index 0f6b8aae78dd98b0e3c3a8e3aa806238d0e28575..c2b6fa2f7363f27ccb5c0e54b1afce795e83b6f6 100644
--- a/qtviewer_planetosm/osm_frame_widget.cpp
+++ b/qtviewer_planetosm/osm_frame_widget.cpp
@@ -432,9 +432,9 @@ void osm_frame_widget::enableLiteMode(bool bEnabled)
 			return;
 		ui->tabWidget_main->hide();
 		int idx = ui->tabWidget_main->indexOf(ui->tab_map);
-		ui->tab_map->setParent(this);
 		if (idx>=0)
 			ui->tabWidget_main->removeTab(idx);
+		ui->tab_map->setParent(this);
 		//remove topmost flag
 		Qt::WindowFlags flg = ui->tab_map->windowFlags();
 		flg &= ~(Qt::WindowMinMaxButtonsHint|Qt::WindowStaysOnTopHint|Qt::Window );
diff --git a/qtviewer_planetosm/qtviewer_planetosm_zh_CN.ts b/qtviewer_planetosm/qtviewer_planetosm_zh_CN.ts
index d4b68b9c7b35fddd7161fae5b890e801c8502d30..cf3c1c03988d48f435ac41f5d3c7bf095949ad91 100644
--- a/qtviewer_planetosm/qtviewer_planetosm_zh_CN.ts
+++ b/qtviewer_planetosm/qtviewer_planetosm_zh_CN.ts
@@ -189,7 +189,7 @@
         <translation>可见</translation>
     </message>
     <message>
-        <location filename="osm_frame_widget.cpp" line="414"/>
+        <location filename="osm_frame_widget.cpp" line="408"/>
         <source>save to image</source>
         <translation>保存到图像</translation>
     </message>
diff --git a/qtvplugin_geomarker/qtvplugin_geomarker_zh_CN.ts b/qtvplugin_geomarker/qtvplugin_geomarker_zh_CN.ts
index 5838655288fafc88388e648c03aba6d54d667790..3cd9bc8d00cc714764e00876b11981757f261f51 100644
--- a/qtvplugin_geomarker/qtvplugin_geomarker_zh_CN.ts
+++ b/qtvplugin_geomarker/qtvplugin_geomarker_zh_CN.ts
@@ -310,10 +310,6 @@
         <source>Level Re-Coord %1 %%</source>
         <translation>正在重新计算坐标，完成 %1 %%</translation>
     </message>
-    <message>
-        <source>name, lat, lon must  exist in paraments.</source>
-        <translation></translation>
-    </message>
     <message>
         <source>name could not be empty.</source>
         <translation></translation>
@@ -322,10 +318,6 @@
         <source>can not create graphical object, the pointer is zero.</source>
         <translation></translation>
     </message>
-    <message>
-        <source>name, lat0, lon0,lat1,lon1 must  exist in paraments.</source>
-        <translation></translation>
-    </message>
     <message>
         <source>name must  exist in paraments.</source>
         <translation></translation>
@@ -442,5 +434,9 @@
         <source>mod is not valid in paraments. 0=display, 1=rect selection</source>
         <translation></translation>
     </message>
+    <message>
+        <source>Accept &quot;Hover&quot; Event(Slow!)</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 </TS>