diff --git a/src/layout/components/AppMain.vue b/src/layout/components/AppMain.vue
index bf46813ff..c7179ead0 100644
--- a/src/layout/components/AppMain.vue
+++ b/src/layout/components/AppMain.vue
@@ -32,7 +32,7 @@ export default {
   /*padding: 10px 20px 10px;*/
 }
 .fixed-header+.app-main {
-  padding-top: 52px;
+  padding-top: 50px;
 }
 .hasTagsView {
   .app-main {
diff --git a/src/layout/components/NavHeader/index.vue b/src/layout/components/NavHeader/index.vue
index e688bd28a..16496c391 100644
--- a/src/layout/components/NavHeader/index.vue
+++ b/src/layout/components/NavHeader/index.vue
@@ -85,7 +85,7 @@ export default {
 <style lang="scss" scoped>
   @import "~@/styles/variables.scss";
 
-  $header-height: 52px;
+  $header-height: 50px;
   .navbar {
     position: relative;
     height: $header-height;
diff --git a/src/layout/components/NavLeft/Logo.vue b/src/layout/components/NavLeft/Logo.vue
index bf02e0477..400f625e4 100644
--- a/src/layout/components/NavLeft/Logo.vue
+++ b/src/layout/components/NavLeft/Logo.vue
@@ -55,8 +55,8 @@ export default {
 .sidebar-logo-container {
   position: relative;
   width: 100%;
-  height: 52px;
-  line-height: 52px;
+  height: 50px;
+  line-height: 50px;
   // background: #2b2f3a;
   text-align: center;
   overflow: hidden;
diff --git a/src/layout/components/NavLeft/index.vue b/src/layout/components/NavLeft/index.vue
index ebb0d61dc..52f99bde2 100644
--- a/src/layout/components/NavLeft/index.vue
+++ b/src/layout/components/NavLeft/index.vue
@@ -134,7 +134,7 @@ export default {
   }
 
   .nav-logo {
-    height: 52px;
+    height: 50px;
   }
 
   .nav-title {
diff --git a/src/layout/components/Page/PageHeading.vue b/src/layout/components/Page/PageHeading.vue
index 7a9174f0e..8bdbb2050 100644
--- a/src/layout/components/Page/PageHeading.vue
+++ b/src/layout/components/Page/PageHeading.vue
@@ -41,8 +41,8 @@ export default {
 <style lang="scss" scoped>
   .page-heading {
     position: relative;
-    height: 52px;
-    line-height: 52px;
+    height: 50px;
+    line-height: 50px;
     background-color: #ffffff;
     .el-row {
       width: 100%;
diff --git a/src/layout/index.vue b/src/layout/index.vue
index 95cde2fbe..f0b29c365 100644
--- a/src/layout/index.vue
+++ b/src/layout/index.vue
@@ -91,7 +91,7 @@ export default {
   }
 
   .hideSidebar .fixed-header {
-    width: calc(100% - 52px)
+    width: calc(100% - 50px)
   }
 
   .mobile .fixed-header {