diff --git a/src/components/base/popper.js b/src/components/base/popper.js
index bb4b2226..2f0d4386 100644
--- a/src/components/base/popper.js
+++ b/src/components/base/popper.js
@@ -90,14 +90,14 @@ export default {
             if (!options.modifiers.offset) {
                 options.modifiers.offset = {};
             }
-            options.modifiers.offset = this.offset;
+            options.modifiers.offset.offset = this.offset;
             options.onCreate =()=>{
                 this.$nextTick(this.updatePopper);
                 this.$emit('created', this);
             };
 
             this.popperJS = new Popper(reference, popper, options);
-            
+
         },
         updatePopper() {
             if (isServer) return;
@@ -112,7 +112,7 @@ export default {
     },
     updated (){
         this.$nextTick(()=>this.updatePopper());
-        
+
     },
     beforeDestroy() {
         if (isServer) return;
diff --git a/src/styles/components/poptip.less b/src/styles/components/poptip.less
index 00e871c6..7ec8576e 100644
--- a/src/styles/components/poptip.less
+++ b/src/styles/components/poptip.less
@@ -69,6 +69,7 @@
             bottom: 1px;
             margin-left: -@poptip-arrow-width;
             border-bottom-width: 0;
+            border-top-width: @poptip-arrow-width;
             border-top-color: #fff;
         }
 
@@ -77,6 +78,7 @@
             left: 1px;
             bottom: -@poptip-arrow-width;
             border-left-width: 0;
+            border-right-width: @poptip-arrow-width;
             border-right-color: #fff;
         }
 
@@ -85,6 +87,7 @@
             top: 1px;
             margin-left: -@poptip-arrow-width;
             border-top-width: 0;
+            border-bottom-width: @poptip-arrow-width;
             border-bottom-color: #fff;
         }
 
@@ -92,6 +95,7 @@
             content: " ";
             right: 1px;
             border-right-width: 0;
+            border-left-width: @poptip-arrow-width;
             border-left-color: #fff;
             bottom: -@poptip-arrow-width;
         }