diff --git a/dist/entry.css b/dist/entry.css
index 4342dc65fc..e232e2c627 100644
--- a/dist/entry.css
+++ b/dist/entry.css
@@ -601,10 +601,12 @@ svg .svgBlockGroup text {
   color: #000;
   z-index: 1001;
   overflow: auto;
+  left: 0;
+  top: 0;
 }
 .entry-widget-dropdown .rect {
   height: 20px;
-  padding: 3px 19px 3px 6px;
+  padding: 3px 17px 3px 6px;
   width: 100%;
 }
 .entry-widget-dropdown .rect .left {
diff --git a/dist/entry.js b/dist/entry.js
index 5a8fdd7159..1db2a8a3b0 100644
--- a/dist/entry.js
+++ b/dist/entry.js
@@ -16855,7 +16855,7 @@ Entry.Utils.inherit(Entry.Field, Entry.FieldDropdown);
     } else {
       a.x += this.box.width / 2 - this.optionGroup.width() / 2;
     }
-    this.optionGroup.css({left:a.x, top:a.y});
+    this.optionGroup.css({left:a.x, top:a.y, width:this.optionGroup.width() + 3});
   };
   b.applyValue = function(a) {
     this.value != a && this.setValue(a);
diff --git a/dist/entry.min.js b/dist/entry.min.js
index 309455fff8..b6763970c3 100644
--- a/dist/entry.min.js
+++ b/dist/entry.min.js
@@ -1946,8 +1946,8 @@ Entry.FieldColor.getWidgetColorList=function(){return["#FFFFFF #CCCCCC #C0C0C0 #
 16;this._noArrow&&(b-=12);var d=this._CONTENT_HEIGHT;this._header=this.svgGroup.elem("rect",{width:b,height:d,y:-d/2,rx:this._ROUND,ry:this._ROUND,fill:"#fff","fill-opacity":.4});this.svgGroup.appendChild(this.textElement);this._noArrow||(a=this._arrowColor||a._schema.color,this._arrow=this.svgGroup.elem("polygon",{points:"0,-2.1 6.4,-2.1 3.2,2.1",fill:a,stroke:a,transform:"translate("+(b-11)+",0)"}));this._bindRenderOptions();this.box.set({x:0,y:0,width:b,height:d})};b.resize=function(){var a=this.textElement.getComputedTextLength()+
 18;this._noArrow?a-=14:this._arrow.attr({transform:"translate("+(a-11)+",0)"});this._header.attr({width:a});this.box.set({width:a});this._block.view.alignContent()};b.renderOptions=function(){var a=this;this._attachDisposeEvent();this.optionGroup=Entry.Dom("ul",{class:"entry-widget-dropdown",parent:$("body")});this.optionGroup.bind("mousedown touchstart",function(a){a.stopPropagation()});for(var b=this._contents.options,b=this._contents.options,d=0,e=b.length;d<e;d++){var f=b[d],g=f[0],f=f[1],h=Entry.Dom("li",
 {class:"rect",parent:this.optionGroup}),k=Entry.Dom("span",{class:"left",parent:h});Entry.Dom("span",{class:"right",parent:h}).text(g);this.getValue()==f&&k.text("\u2713");(function(b,c){b.bind("mousedown touchstart",function(a){a.stopPropagation()});b.bind("mouseup touchend",function(b){b.stopPropagation();a.applyValue(c);a.destroyOption();a._selectBlockView()})})(h,f)}this._position()};b._position=function(){var a=this.getAbsolutePosFromDocument();a.y+=this.box.height/2;var b=$(document).height(),
-d=this.optionGroup.height();if(b<a.y+d){a.x+=this.box.width+1;var b=this.getAbsolutePosFromBoard(),e=this._blockView.getBoard().svgDom.height(),e=e-(e-b.y);e-20<d&&this.optionGroup.height(e-e%20);a.y-=this.optionGroup.height()}else a.x+=this.box.width/2-this.optionGroup.width()/2;this.optionGroup.css({left:a.x,top:a.y})};b.applyValue=function(a){this.value!=a&&this.setValue(a);this.textElement.textContent=this.getTextByValue(a);this.resize()};b.getTextByValue=function(a){if(!a||"null"===a)return Lang.Blocks.no_target;
-for(var b=this._contents.options,d=0,e=b.length;d<e;d++){var f=b[d];if(f[1]==a)return f[0]}return Lang.Blocks.no_target}})(Entry.FieldDropdown.prototype);Entry.FieldDropdownDynamic=function(b,a,c){this._block=a.block;this._blockView=a;this.box=new Entry.BoxModel;this.svgGroup=null;this._contents=b;this._index=c;this._arrowColor=b.arrowColor;c=this._contents.menuName;Entry.Utils.isFunction(c)?this._menuGenerator=c:this._menuName=c;this._CONTENT_HEIGHT=b.dropdownHeight||a.getSkeleton().dropdownHeight||16;this._FONT_SIZE=b.fontSize||a.getSkeleton().fontSize||12;this._ROUND=b.roundValue||3;this.renderStart(a)};Entry.Utils.inherit(Entry.FieldDropdown,Entry.FieldDropdownDynamic);
+d=this.optionGroup.height();if(b<a.y+d){a.x+=this.box.width+1;var b=this.getAbsolutePosFromBoard(),e=this._blockView.getBoard().svgDom.height(),e=e-(e-b.y);e-20<d&&this.optionGroup.height(e-e%20);a.y-=this.optionGroup.height()}else a.x+=this.box.width/2-this.optionGroup.width()/2;this.optionGroup.css({left:a.x,top:a.y,width:this.optionGroup.width()+3})};b.applyValue=function(a){this.value!=a&&this.setValue(a);this.textElement.textContent=this.getTextByValue(a);this.resize()};b.getTextByValue=function(a){if(!a||
+"null"===a)return Lang.Blocks.no_target;for(var b=this._contents.options,d=0,e=b.length;d<e;d++){var f=b[d];if(f[1]==a)return f[0]}return Lang.Blocks.no_target}})(Entry.FieldDropdown.prototype);Entry.FieldDropdownDynamic=function(b,a,c){this._block=a.block;this._blockView=a;this.box=new Entry.BoxModel;this.svgGroup=null;this._contents=b;this._index=c;this._arrowColor=b.arrowColor;c=this._contents.menuName;Entry.Utils.isFunction(c)?this._menuGenerator=c:this._menuName=c;this._CONTENT_HEIGHT=b.dropdownHeight||a.getSkeleton().dropdownHeight||16;this._FONT_SIZE=b.fontSize||a.getSkeleton().fontSize||12;this._ROUND=b.roundValue||3;this.renderStart(a)};Entry.Utils.inherit(Entry.FieldDropdown,Entry.FieldDropdownDynamic);
 (function(b){b.constructor=Entry.FieldDropDownDynamic;b._updateValue=function(){var a=[];Entry.container&&(a=this._menuName?Entry.container.getDropdownList(this._menuName):this._menuGenerator());this._contents.options=a;var a=this._contents.options,b=this.getValue();b&&"null"!=b||(b=0!==a.length?a[0][1]:null);this.setValue(b)};b.renderOptions=function(){var a=this;this._attachDisposeEvent();this.optionGroup=Entry.Dom("ul",{class:"entry-widget-dropdown",parent:$("body")});this.optionGroup.bind("mousedown touchstart",
 function(a){a.stopPropagation()});var b;b=this._menuName?Entry.container.getDropdownList(this._contents.menuName):this._menuGenerator();this._contents.options=b;for(var d=0;d<b.length;d++){var e=b[d],f=e[0],e=e[1],g=Entry.Dom("li",{class:"rect",parent:this.optionGroup}),h=Entry.Dom("span",{class:"left",parent:g});Entry.Dom("span",{class:"right",parent:g}).text(f);this.getValue()==e&&h.text("\u2713");(function(b,c){b.mousedown(function(a){a.stopPropagation()});b.mouseup(function(b){b.stopPropagation();
 a.applyValue(c);a.destroyOption();a._selectBlockView()})})(g,e)}this._position()}})(Entry.FieldDropdownDynamic.prototype);Entry.FieldImage=function(b,a,c){this._block=a.block;this._blockView=a;this._content=b;this.box=new Entry.BoxModel;this._size=b.size;this._highlightColor=b.highlightColor?b.highlightColor:"#F59900";this._position=b.position;this._imgElement=this._path=this.svgGroup=null;this._index=c;this.setValue(null);this.renderStart()};Entry.Utils.inherit(Entry.Field,Entry.FieldImage);
diff --git a/src/css/components/block.less b/src/css/components/block.less
index 5d7a5b7d27..bf53155219 100644
--- a/src/css/components/block.less
+++ b/src/css/components/block.less
@@ -149,10 +149,12 @@ svg .svgBlockGroup text {
     color: #000;
     z-index: 1001;
     overflow: auto;
+    left: 0;
+    top: 0;
 
     .rect {
         height: 20px;
-        padding: 3px 19px 3px 6px;
+        padding: 3px 17px 3px 6px;
         width: 100%;
 
         .left {
diff --git a/src/workspace/field/dropdown.js b/src/workspace/field/dropdown.js
index 3ab0506713..db0a655999 100644
--- a/src/workspace/field/dropdown.js
+++ b/src/workspace/field/dropdown.js
@@ -183,7 +183,6 @@ Entry.Utils.inherit(Entry.Field, Entry.FieldDropdown);
                 });
             })(element, value);
         }
-
         this._position();
     };
 
@@ -211,7 +210,10 @@ Entry.Utils.inherit(Entry.Field, Entry.FieldDropdown);
             pos.y -= this.optionGroup.height();
         } else pos.x += this.box.width/2 - this.optionGroup.width()/2;
 
-        this.optionGroup.css({left: pos.x, top: pos.y});
+        this.optionGroup.css({
+            left: pos.x, top: pos.y,
+            width: this.optionGroup.width() + 3
+        });
     };
 
     p.applyValue = function(value) {
diff --git a/src/workspace/field/dropdownDynamic.js b/src/workspace/field/dropdownDynamic.js
index afd1416fbc..0379bca226 100644
--- a/src/workspace/field/dropdownDynamic.js
+++ b/src/workspace/field/dropdownDynamic.js
@@ -125,7 +125,6 @@ Entry.Utils.inherit(Entry.FieldDropdown, Entry.FieldDropdownDynamic);
                 });
             })(element, value);
         }
-
         this._position();
     };